Buildresult: linus/s390-allyesconfig/s390x-gcc8 built on Dec 2 2019, 13:11

kisskb

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Status:	OK
Date/Time:	Dec 2 2019, 13:11
Duration:	0:43:11.554873
Builder:	ka1
Revision:	Merge tag 'y2038-cleanups-5.5' of git://git.kernel.org:/pub/scm/linux/kernel/git/arnd/playground (`ceb307474506f888e8f16dab183405ff01dffa08)`
Target:	linus/s390-allyesconfig/s390x-gcc8
Branch:	linus
Compiler:	s390x-gcc8 (s390-linux-gcc (GCC) 8.1.0 / GNU ld (GNU Binutils) 2.30)
Config:	allyesconfig (download)
Log:	Download original Possible warnings (8) drivers/input/joystick/analog.c:160:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] #warning Precise timer not defined for this architecture. fs/ubifs/debug.h:158:11: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'ino_t' {aka 'unsigned int'} [-Wformat=] fs/ubifs/debug.h:158:11: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'ino_t' {aka 'unsigned int'} [-Wformat=] lib/test_kasan.c:527:1: warning: 'kasan_alloca_oob_left' uses dynamic stack allocation lib/test_kasan.c:537:1: warning: 'kasan_alloca_oob_right' uses dynamic stack allocation drivers/net/ethernet/marvell/mvpp2/mvpp2.h:634:2: warning: overflow in conversion from 'long unsigned int' to 'int' changes value from '18446744073709551584' to '-32' [-Woverflow] net/netfilter/nf_flow_table_offload.c:80:21: warning: unsigned conversion from 'int' to '__be16' {aka 'short unsigned int'} changes value from '327680' to '0' [-Woverflow] Full Log # git rev-parse -q --verify ceb307474506f888e8f16dab183405ff01dffa08^{commit} ceb307474506f888e8f16dab183405ff01dffa08 already have revision, skipping fetch # git checkout -q -f -B kisskb ceb307474506f888e8f16dab183405ff01dffa08 # git clean -qxdf # < git log -1 # commit ceb307474506f888e8f16dab183405ff01dffa08 # Merge: 0da522107e5d b111df8447ac # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sun Dec 1 14:00:59 2019 -0800 # # Merge tag 'y2038-cleanups-5.5' of git://git.kernel.org:/pub/scm/linux/kernel/git/arnd/playground # # Pull y2038 cleanups from Arnd Bergmann: # "y2038 syscall implementation cleanups # # This is a series of cleanups for the y2038 work, mostly intended for # namespace cleaning: the kernel defines the traditional time_t, timeval # and timespec types that often lead to y2038-unsafe code. Even though # the unsafe usage is mostly gone from the kernel, having the types and # associated functions around means that we can still grow new users, # and that we may be missing conversions to safe types that actually # matter. # # There are still a number of driver specific patches needed to get the # last users of these types removed, those have been submitted to the # respective maintainers" # # Link: https://lore.kernel.org/lkml/20191108210236.1296047-1-arnd@arndb.de/ # # * tag 'y2038-cleanups-5.5' of git://git.kernel.org:/pub/scm/linux/kernel/git/arnd/playground: (26 commits) # y2038: alarm: fix half-second cut-off # y2038: ipc: fix x32 ABI breakage # y2038: fix typo in powerpc vdso "LOPART" # y2038: allow disabling time32 system calls # y2038: itimer: change implementation to timespec64 # y2038: move itimer reset into itimer.c # y2038: use compat_{get,set}_itimer on alpha # y2038: itimer: compat handling to itimer.c # y2038: time: avoid timespec usage in settimeofday() # y2038: timerfd: Use timespec64 internally # y2038: elfcore: Use __kernel_old_timeval for process times # y2038: make ns_to_compat_timeval use __kernel_old_timeval # y2038: socket: use __kernel_old_timespec instead of timespec # y2038: socket: remove timespec reference in timestamping # y2038: syscalls: change remaining timeval to __kernel_old_timeval # y2038: rusage: use __kernel_old_timeval # y2038: uapi: change __kernel_time_t to __kernel_old_time_t # y2038: stat: avoid 'time_t' in 'struct stat' # y2038: ipc: remove __kernel_time_t reference from headers # y2038: vdso: powerpc: avoid timespec references # ... # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-ld --version # < git log --format=%s --max-count=1 ceb307474506f888e8f16dab183405ff01dffa08 # < make -s -j 8 ARCH=s390 O=/kisskb/build/linus_s390-allyesconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux- allyesconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # yes \n \| make -s -j 8 ARCH=s390 O=/kisskb/build/linus_s390-allyesconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux- oldconfig yes: standard output: Broken pipe # make -s -j 8 ARCH=s390 O=/kisskb/build/linus_s390-allyesconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux- /kisskb/src/drivers/input/joystick/analog.c:160:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] #warning Precise timer not defined for this architecture. ^~~~~~~ In file included from /kisskb/src/include/linux/kernel.h:15, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ubifs/ubifs.h:16, from /kisskb/src/fs/ubifs/orphan.c:10: /kisskb/src/fs/ubifs/orphan.c: In function 'orphan_delete': /kisskb/src/fs/ubifs/debug.h:158:11: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'ino_t' {aka 'unsigned int'} [-Wformat=] pr_debug("UBIFS DBG " type " (pid %d): " fmt "\n", current->pid, \ ^~~~~~~~~~~~ /kisskb/src/include/linux/printk.h:288:21: note: in definition of macro 'pr_fmt' #define pr_fmt(fmt) fmt ^~~ /kisskb/src/include/linux/dynamic_debug.h:143:2: note: in expansion of macro '__dynamic_func_call' __dynamic_func_call(__UNIQUE_ID(ddebug), fmt, func, ##__VA_ARGS__) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/dynamic_debug.h:153:2: note: in expansion of macro '_dynamic_func_call' _dynamic_func_call(fmt, __dynamic_pr_debug, \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/printk.h:336:2: note: in expansion of macro 'dynamic_pr_debug' dynamic_pr_debug(fmt, ##__VA_ARGS__) ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ubifs/debug.h:158:2: note: in expansion of macro 'pr_debug' pr_debug("UBIFS DBG " type " (pid %d): " fmt "\n", current->pid, \ ^~~~~~~~ /kisskb/src/fs/ubifs/debug.h:170:29: note: in expansion of macro 'ubifs_dbg_msg' #define dbg_gen(fmt, ...) ubifs_dbg_msg("gen", fmt, ##__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/fs/ubifs/orphan.c:132:3: note: in expansion of macro 'dbg_gen' dbg_gen("deleted twice ino %lu", orph->inum); ^~~~~~~ /kisskb/src/fs/ubifs/orphan.c:132:32: note: format string is defined here dbg_gen("deleted twice ino %lu", orph->inum); ~~^ %u In file included from /kisskb/src/include/linux/kernel.h:15, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ubifs/ubifs.h:16, from /kisskb/src/fs/ubifs/orphan.c:10: /kisskb/src/fs/ubifs/debug.h:158:11: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'ino_t' {aka 'unsigned int'} [-Wformat=] pr_debug("UBIFS DBG " type " (pid %d): " fmt "\n", current->pid, \ ^~~~~~~~~~~~ /kisskb/src/include/linux/printk.h:288:21: note: in definition of macro 'pr_fmt' #define pr_fmt(fmt) fmt ^~~ /kisskb/src/include/linux/dynamic_debug.h:143:2: note: in expansion of macro '__dynamic_func_call' __dynamic_func_call(__UNIQUE_ID(ddebug), fmt, func, ##__VA_ARGS__) ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/dynamic_debug.h:153:2: note: in expansion of macro '_dynamic_func_call' _dynamic_func_call(fmt, __dynamic_pr_debug, \ ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/printk.h:336:2: note: in expansion of macro 'dynamic_pr_debug' dynamic_pr_debug(fmt, ##__VA_ARGS__) ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ubifs/debug.h:158:2: note: in expansion of macro 'pr_debug' pr_debug("UBIFS DBG " type " (pid %d): " fmt "\n", current->pid, \ ^~~~~~~~ /kisskb/src/fs/ubifs/debug.h:170:29: note: in expansion of macro 'ubifs_dbg_msg' #define dbg_gen(fmt, ...) ubifs_dbg_msg("gen", fmt, ##__VA_ARGS__) ^~~~~~~~~~~~~ /kisskb/src/fs/ubifs/orphan.c:140:3: note: in expansion of macro 'dbg_gen' dbg_gen("delete later ino %lu", orph->inum); ^~~~~~~ /kisskb/src/fs/ubifs/orphan.c:140:31: note: format string is defined here dbg_gen("delete later ino %lu", orph->inum); ~~^ %u /kisskb/src/lib/test_kasan.c: In function 'kasan_alloca_oob_left': /kisskb/src/lib/test_kasan.c:527:1: warning: 'kasan_alloca_oob_left' uses dynamic stack allocation } ^ /kisskb/src/lib/test_kasan.c: In function 'kasan_alloca_oob_right': /kisskb/src/lib/test_kasan.c:537:1: warning: 'kasan_alloca_oob_right' uses dynamic stack allocation } ^ In file included from /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:40: /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c: In function 'mvpp2_setup_bm_pool': /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2.h:634:2: warning: overflow in conversion from 'long unsigned int' to 'int' changes value from '18446744073709551584' to '-32' [-Woverflow] ((total_size) - NET_SKB_PAD - MVPP2_SKB_SHINFO_SIZE) ^ /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2.h:699:33: note: in expansion of macro 'MVPP2_RX_MAX_PKT_SIZE' #define MVPP2_BM_SHORT_PKT_SIZE MVPP2_RX_MAX_PKT_SIZE(MVPP2_BM_SHORT_FRAME_SIZE) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:577:41: note: in expansion of macro 'MVPP2_BM_SHORT_PKT_SIZE' mvpp2_pools[MVPP2_BM_SHORT].pkt_size = MVPP2_BM_SHORT_PKT_SIZE; ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/netfilter/nf_flow_table_offload.c: In function 'nf_flow_rule_match': /kisskb/src/net/netfilter/nf_flow_table_offload.c:80:21: warning: unsigned conversion from 'int' to '__be16' {aka 'short unsigned int'} changes value from '327680' to '0' [-Woverflow] mask->tcp.flags = TCP_FLAG_RST \| TCP_FLAG_FIN; ^~~~~~~~~~~~ Completed OK # rm -rf /kisskb/build/linus_s390-allyesconfig_s390x-gcc8 # Build took: 0:43:11.554873

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