Buildresult: linus-rand/arm64-randconfig/arm64-gcc8 built on Aug 30 2018, 12:53
kisskb
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Status:
OK
Date/Time:
Aug 30 2018, 12:53
Duration:
0:07:34.033310
Builder:
ka4
Revision:
Merge tag 'riscv-for-linus-4.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux (
58c3f14f86c98e4030b03e6ab929fa3190565d4f)
Target:
linus-rand/arm64-randconfig/arm64-gcc8
Branch:
linus-rand
Compiler:
arm64-gcc8
(aarch64-linux-gcc (GCC) 8.1.0)
Config:
randconfig
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Log:
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Possible warnings (51)
scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation] drivers/char/ipmi/ipmi_msghandler.c:4953:3: warning: 'strncpy' specified bound 11 equals destination size [-Wstringop-truncation] drivers/devfreq/devfreq.c:593:2: warning: 'strncpy' specified bound 16 equals destination size [-Wstringop-truncation] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 31 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 30 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 29 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 28 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 27 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 26 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 25 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 24 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 23 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 22 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 21 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 20 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 19 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 18 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 17 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 16 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 15 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 14 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 13 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 12 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 11 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 10 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 9 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 8 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] fs/ext4/super.c:344:2: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] fs/ext4/super.c:349:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] fs/hfsplus/xattr.c:410:3: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation] lib/zstd/decompress.c:416:2: warning: argument 1 null where non-null expected [-Wnonnull] lib/zstd/decompress.c:426:2: warning: argument 1 null where non-null expected [-Wnonnull] lib/zstd/decompress.c:416:2: warning: argument 1 null where non-null expected [-Wnonnull] lib/zstd/decompress.c:426:2: warning: argument 1 null where non-null expected [-Wnonnull] lib/test_hexdump.c:116:3: warning: 'strncpy' output truncated copying between 0 and 32 bytes from a string of length 32 [-Wstringop-truncation] lib/test_hexdump.c:102:3: warning: 'strncpy' output truncated before terminating nul copying as many bytes from a string as its length [-Wstringop-truncation] drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:4167:2: warning: 'strncpy' output truncated before terminating nul copying 3 bytes from a string of the same length [-Wstringop-truncation] drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:4167:2: warning: 'strncpy' output truncated before terminating nul copying 3 bytes from a string of the same length [-Wstringop-truncation] include/trace/events/writeback.h:69:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] include/trace/events/writeback.h:99:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] include/trace/events/writeback.h:179:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] include/trace/events/writeback.h:223:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] include/trace/events/writeback.h:277:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] include/trace/events/writeback.h:299:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] include/trace/events/writeback.h:324:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] include/trace/events/writeback.h:375:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] include/trace/events/writeback.h:586:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] include/trace/events/writeback.h:660:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] include/scsi/fc_encode.h:275:3: warning: 'strncpy' output may be truncated copying 64 bytes from a string of length 79 [-Wstringop-truncation] include/scsi/fc_encode.h:287:3: warning: 'strncpy' output may be truncated copying 64 bytes from a string of length 79 [-Wstringop-truncation] drivers/staging/ks7010/ks_wlan_net.c:385:2: warning: 'strncpy' output may be truncated copying 16 bytes from a string of length 32 [-Wstringop-truncation]
Full Log
# git rev-parse -q --verify 58c3f14f86c98e4030b03e6ab929fa3190565d4f^{commit} 58c3f14f86c98e4030b03e6ab929fa3190565d4f already have revision, skipping fetch # git checkout -q -f -B kisskb 58c3f14f86c98e4030b03e6ab929fa3190565d4f # git clean -qxdf # < git log -1 # commit 58c3f14f86c98e4030b03e6ab929fa3190565d4f # Merge: ff69279a44e9b 47d80a68f10d3 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Wed Aug 29 18:41:48 2018 -0700 # # Merge tag 'riscv-for-linus-4.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux # # Pull RISC-V fixes from Palmer Dabbelt: # "RISC-V Fixes and Cleanups for 4.19-rc2 # # This contains a handful of patches that filtered their way in during # the merge window but just didn't make the deadline. It includes: # # - Additional documentation in the riscv,cpu-intc device tree binding # that resulted from some feedback I missed in the original patch # set. # # - A build fix that provides the definition of tlb_flush() before # including tlb.h, which fixes a RISC-V build regression introduced # during this merge window. # # - A cosmetic cleanup to sys_riscv_flush_icache()" # # * tag 'riscv-for-linus-4.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux: # RISC-V: Use a less ugly workaround for unused variable warnings # riscv: tlb: Provide definition of tlb_flush() before including tlb.h # dt-bindings: riscv,cpu-intc: Cleanups from a missed review # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version # < git log --format=%s --max-count=1 58c3f14f86c98e4030b03e6ab929fa3190565d4f # < make -s -j 10 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- randconfig KCONFIG_SEED=0xF7F78201 # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # yes \n | make -s -j 10 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- oldconfig yes: standard output: Broken pipe # make -s -j 10 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- /kisskb/src/scripts/unifdef.c: In function 'Mpass': /kisskb/src/scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation] static void Mpass (void) { strncpy(keyword, "if ", 4); Pelif(); } ^~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'send_panic_events', inlined from 'panic_event' at /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:5010:3: /kisskb/src/drivers/char/ipmi/ipmi_msghandler.c:4953:3: warning: 'strncpy' specified bound 11 equals destination size [-Wstringop-truncation] strncpy(data+5, p, 11); ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'devfreq_add_device': /kisskb/src/drivers/devfreq/devfreq.c:593:2: warning: 'strncpy' specified bound 16 equals destination size [-Wstringop-truncation] strncpy(devfreq->governor_name, governor_name, DEVFREQ_NAME_LEN); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_chan_prep_sg': /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 31 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] desc->chcr = chcr | chcr_ts[desc->xfer_shift]; ~~~~~~~^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 30 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 29 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 28 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 27 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 26 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 25 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 24 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 23 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 22 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 21 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 20 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 19 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 18 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 17 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 16 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 15 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 14 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 13 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 12 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 11 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 10 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 9 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/drivers/dma/sh/rcar-dmac.c:874:29: warning: array subscript 8 is above array bounds of 'const u32[7]' {aka 'const unsigned int[7]'} [-Warray-bounds] /kisskb/src/fs/ext4/super.c: In function '__save_error_info': /kisskb/src/fs/ext4/super.c:344:2: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(es->s_last_error_func, func, sizeof(es->s_last_error_func)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c:349:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(es->s_first_error_func, func, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ sizeof(es->s_first_error_func)); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/hfsplus/xattr.c: In function 'copy_name': /kisskb/src/fs/hfsplus/xattr.c:410:3: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation] strncpy(buffer, XATTR_MAC_OSX_PREFIX, XATTR_MAC_OSX_PREFIX_LEN); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'ZSTD_copyRawBlock', inlined from 'ZSTD_decompressContinue' at /kisskb/src/lib/zstd/decompress.c:1811:24, inlined from 'ZSTD_decompressStream' at /kisskb/src/lib/zstd/decompress.c:2353:5: /kisskb/src/lib/zstd/decompress.c:416:2: warning: argument 1 null where non-null expected [-Wnonnull] memcpy(dst, src, srcSize); ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/string.h:20, from /kisskb/src/lib/zstd/mem.h:24, from /kisskb/src/lib/zstd/bitstream.h:54, from /kisskb/src/lib/zstd/fse.h:228, from /kisskb/src/lib/zstd/decompress.c:32: /kisskb/src/lib/zstd/decompress.c: In function 'ZSTD_decompressStream': /kisskb/src/arch/arm64/include/asm/string.h:38:14: note: in a call to function 'memcpy' declared here extern void *memcpy(void *, const void *, __kernel_size_t); ^~~~~~ In function 'ZSTD_setRleBlock', inlined from 'ZSTD_decompressContinue' at /kisskb/src/lib/zstd/decompress.c:1812:24, inlined from 'ZSTD_decompressStream' at /kisskb/src/lib/zstd/decompress.c:2353:5: /kisskb/src/lib/zstd/decompress.c:426:2: warning: argument 1 null where non-null expected [-Wnonnull] memset(dst, *(const BYTE *)src, regenSize); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/string.h:20, from /kisskb/src/lib/zstd/mem.h:24, from /kisskb/src/lib/zstd/bitstream.h:54, from /kisskb/src/lib/zstd/fse.h:228, from /kisskb/src/lib/zstd/decompress.c:32: /kisskb/src/lib/zstd/decompress.c: In function 'ZSTD_decompressStream': /kisskb/src/arch/arm64/include/asm/string.h:49:14: note: in a call to function 'memset' declared here extern void *memset(void *, int, __kernel_size_t); ^~~~~~ In function 'ZSTD_copyRawBlock', inlined from 'ZSTD_decompressContinue' at /kisskb/src/lib/zstd/decompress.c:1811:24, inlined from 'ZSTD_decompressStream' at /kisskb/src/lib/zstd/decompress.c:2356:6: /kisskb/src/lib/zstd/decompress.c:416:2: warning: argument 1 null where non-null expected [-Wnonnull] memcpy(dst, src, srcSize); ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/string.h:20, from /kisskb/src/lib/zstd/mem.h:24, from /kisskb/src/lib/zstd/bitstream.h:54, from /kisskb/src/lib/zstd/fse.h:228, from /kisskb/src/lib/zstd/decompress.c:32: /kisskb/src/lib/zstd/decompress.c: In function 'ZSTD_decompressStream': /kisskb/src/arch/arm64/include/asm/string.h:38:14: note: in a call to function 'memcpy' declared here extern void *memcpy(void *, const void *, __kernel_size_t); ^~~~~~ In function 'ZSTD_setRleBlock', inlined from 'ZSTD_decompressContinue' at /kisskb/src/lib/zstd/decompress.c:1812:24, inlined from 'ZSTD_decompressStream' at /kisskb/src/lib/zstd/decompress.c:2356:6: /kisskb/src/lib/zstd/decompress.c:426:2: warning: argument 1 null where non-null expected [-Wnonnull] memset(dst, *(const BYTE *)src, regenSize); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/string.h:20, from /kisskb/src/lib/zstd/mem.h:24, from /kisskb/src/lib/zstd/bitstream.h:54, from /kisskb/src/lib/zstd/fse.h:228, from /kisskb/src/lib/zstd/decompress.c:32: /kisskb/src/lib/zstd/decompress.c: In function 'ZSTD_decompressStream': /kisskb/src/arch/arm64/include/asm/string.h:49:14: note: in a call to function 'memset' declared here extern void *memset(void *, int, __kernel_size_t); ^~~~~~ /kisskb/src/lib/test_hexdump.c: In function 'test_hexdump_prepare_test.isra.0': /kisskb/src/lib/test_hexdump.c:116:3: warning: 'strncpy' output truncated copying between 0 and 32 bytes from a string of length 32 [-Wstringop-truncation] strncpy(p, data_a, l); ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_hexdump.c:102:3: warning: 'strncpy' output truncated before terminating nul copying as many bytes from a string as its length [-Wstringop-truncation] strncpy(p, q, amount); ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_hexdump.c:100:19: note: length computed here size_t amount = strlen(q); ^~~~~~~~~ In function 'brcmf_vndr_ie', inlined from 'brcmf_vif_set_mgmt_ie' at /kisskb/src/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:4278:25: /kisskb/src/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:4167:2: warning: 'strncpy' output truncated before terminating nul copying 3 bytes from a string of the same length [-Wstringop-truncation] strncpy(iebuf, add_del_cmd, VNDR_IE_CMD_LEN - 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'brcmf_vndr_ie', inlined from 'brcmf_vif_set_mgmt_ie' at /kisskb/src/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:4315:25: /kisskb/src/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:4167:2: warning: 'strncpy' output truncated before terminating nul copying 3 bytes from a string of the same length [-Wstringop-truncation] strncpy(iebuf, add_del_cmd, VNDR_IE_CMD_LEN - 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:96, from /kisskb/src/include/trace/events/writeback.h:762, from /kisskb/src/fs/fs-writeback.c:98: /kisskb/src/include/trace/events/writeback.h: In function 'trace_event_raw_event_writeback_dirty_page': /kisskb/src/include/trace/events/writeback.h:69:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(__entry->name, ^~~~~~~~~~~~~~~~~~~~~~ mapping ? dev_name(inode_to_bdi(mapping->host)->dev) : "(unknown)", 32); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:720:4: note: in definition of macro 'DECLARE_EVENT_CLASS' { assign; } \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:78:9: note: in expansion of macro 'PARAMS' PARAMS(assign), \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:56:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_dirty_page, ^~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:68:2: note: in expansion of macro 'TP_fast_assign' TP_fast_assign( ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h: In function 'trace_event_raw_event_writeback_dirty_inode_template': /kisskb/src/include/trace/events/writeback.h:99:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(__entry->name, ^~~~~~~~~~~~~~~~~~~~~~ bdi->dev ? dev_name(bdi->dev) : "(unknown)", 32); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:720:4: note: in definition of macro 'DECLARE_EVENT_CLASS' { assign; } \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:95:2: note: in expansion of macro 'TP_fast_assign' TP_fast_assign( ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h: In function 'trace_event_raw_event_writeback_write_inode_template': /kisskb/src/include/trace/events/writeback.h:179:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(__entry->name, ^~~~~~~~~~~~~~~~~~~~~~ dev_name(inode_to_bdi(inode)->dev), 32); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:720:4: note: in definition of macro 'DECLARE_EVENT_CLASS' { assign; } \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:178:2: note: in expansion of macro 'TP_fast_assign' TP_fast_assign( ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h: In function 'trace_event_raw_event_writeback_work_class': /kisskb/src/include/trace/events/writeback.h:223:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(__entry->name, ^~~~~~~~~~~~~~~~~~~~~~ wb->bdi->dev ? dev_name(wb->bdi->dev) : "(unknown)", 32); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:720:4: note: in definition of macro 'DECLARE_EVENT_CLASS' { assign; } \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:222:2: note: in expansion of macro 'TP_fast_assign' TP_fast_assign( ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h: In function 'trace_event_raw_event_writeback_class': /kisskb/src/include/trace/events/writeback.h:277:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(__entry->name, dev_name(wb->bdi->dev), 32); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:720:4: note: in definition of macro 'DECLARE_EVENT_CLASS' { assign; } \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:276:2: note: in expansion of macro 'TP_fast_assign' TP_fast_assign( ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h: In function 'trace_event_raw_event_writeback_bdi_register': /kisskb/src/include/trace/events/writeback.h:299:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(__entry->name, dev_name(bdi->dev), 32); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:720:4: note: in definition of macro 'DECLARE_EVENT_CLASS' { assign; } \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:78:9: note: in expansion of macro 'PARAMS' PARAMS(assign), \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:292:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_bdi_register, ^~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:298:2: note: in expansion of macro 'TP_fast_assign' TP_fast_assign( ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h: In function 'trace_event_raw_event_wbc_class': /kisskb/src/include/trace/events/writeback.h:324:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(__entry->name, dev_name(bdi->dev), 32); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:720:4: note: in definition of macro 'DECLARE_EVENT_CLASS' { assign; } \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:323:2: note: in expansion of macro 'TP_fast_assign' TP_fast_assign( ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h: In function 'trace_event_raw_event_writeback_queue_io': /kisskb/src/include/trace/events/writeback.h:375:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(__entry->name, dev_name(wb->bdi->dev), 32); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:720:4: note: in definition of macro 'DECLARE_EVENT_CLASS' { assign; } \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:78:9: note: in expansion of macro 'PARAMS' PARAMS(assign), \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:360:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_queue_io, ^~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:373:2: note: in expansion of macro 'TP_fast_assign' TP_fast_assign( ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h: In function 'trace_event_raw_event_writeback_sb_inodes_requeue': /kisskb/src/include/trace/events/writeback.h:586:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(__entry->name, ^~~~~~~~~~~~~~~~~~~~~~ dev_name(inode_to_bdi(inode)->dev), 32); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:720:4: note: in definition of macro 'DECLARE_EVENT_CLASS' { assign; } \ ^~~~~~ /kisskb/src/include/trace/trace_events.h:78:9: note: in expansion of macro 'PARAMS' PARAMS(assign), \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:572:1: note: in expansion of macro 'TRACE_EVENT' TRACE_EVENT(writeback_sb_inodes_requeue, ^~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:585:2: note: in expansion of macro 'TP_fast_assign' TP_fast_assign( ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h: In function 'trace_event_raw_event_writeback_single_inode_template': /kisskb/src/include/trace/events/writeback.h:660:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(__entry->name, ^~~~~~~~~~~~~~~~~~~~~~ dev_name(inode_to_bdi(inode)->dev), 32); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:720:4: note: in definition of macro 'DECLARE_EVENT_CLASS' { assign; } \ ^~~~~~ /kisskb/src/include/trace/events/writeback.h:659:2: note: in expansion of macro 'TP_fast_assign' TP_fast_assign( ^~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/scsi/libfc/fc_elsct.c:30: In function 'fc_ct_ms_fill', inlined from 'fc_elsct_send' at /kisskb/src/include/scsi/fc_encode.h:518:8: /kisskb/src/include/scsi/fc_encode.h:275:3: warning: 'strncpy' output may be truncated copying 64 bytes from a string of length 79 [-Wstringop-truncation] strncpy((char *)&entry->value, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ fc_host_manufacturer(lport->host), ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ FC_FDMI_HBA_ATTR_MANUFACTURER_LEN); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/scsi/fc_encode.h:287:3: warning: 'strncpy' output may be truncated copying 64 bytes from a string of length 79 [-Wstringop-truncation] strncpy((char *)&entry->value, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ fc_host_serial_number(lport->host), ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ FC_FDMI_HBA_ATTR_SERIALNUMBER_LEN); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/ks7010/ks_wlan_net.c: In function 'ks_wlan_get_nick': /kisskb/src/drivers/staging/ks7010/ks_wlan_net.c:385:2: warning: 'strncpy' output may be truncated copying 16 bytes from a string of length 32 [-Wstringop-truncation] strncpy(extra, priv->nick, 16); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Completed OK # rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 # Build took: 0:07:34.033310
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