Buildresult: linus/parisc-allmodconfig/parisc-gcc8 built on Sep 7 2018, 03:56

kisskb

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Status:	OK
Date/Time:	Sep 7 2018, 03:56
Duration:	0:03:33.388557
Builder:	ka4
Revision:	Merge tag 'trace-v4.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace (`be65e2595b4c1fbeceba336d8ee83406726b1d8d)`
Target:	linus/parisc-allmodconfig/parisc-gcc8
Branch:	linus
Compiler:	parisc-gcc8 (hppa-linux-gcc (GCC) 8.1.0)
Config:	allmodconfig (download)
Log:	Download original Possible warnings (17) <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] kernel/trace/trace_hwlat.c:341:1: warning: the frame size of 1696 bytes is larger than 1280 bytes [-Wframe-larger-than=] drivers/input/joystick/analog.c:172:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] #warning Precise timer not defined for this architecture. fs/ocfs2/dlmglue.c:99:30: warning: 'lockdep_keys' defined but not used [-Wunused-variable] arch/parisc/include/asm/cmpxchg.h:48:3: warning: value computed is not used [-Wunused-value] lib/test_hexdump.c:102:3: warning: 'strncpy' specified bound depends on the length of the source argument [-Wstringop-overflow=] net/tipc/topsrv.c:660:2: warning: 'strncpy' specified bound depends on the length of the source argument [-Wstringop-overflow=] net/sched/sch_cake.c:2854:1: warning: the frame size of 1480 bytes is larger than 1280 bytes [-Wframe-larger-than=] lib/xxhash.c:236:1: warning: the frame size of 1624 bytes is larger than 1280 bytes [-Wframe-larger-than=] drivers/media/platform/qcom/camss/camss.c:1001:12: warning: 'camss_runtime_resume' defined but not used [-Wunused-function] drivers/media/platform/qcom/camss/camss.c:996:12: warning: 'camss_runtime_suspend' defined but not used [-Wunused-function] drivers/scsi/esas2r/esas2r_ioctl.c:1910:19: warning: 'dma_addr' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/net/phy/dp83640_reg.h:8: warning: "PAGE0" redefined arch/parisc/include/asm/cmpxchg.h:48:3: warning: value computed is not used [-Wunused-value] drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c:60:21: warning: overflow in conversion from 'int' to '__s8' {aka 'signed char'} changes value from '-251' to '5' [-Woverflow] scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation] Full Log # git rev-parse -q --verify be65e2595b4c1fbeceba336d8ee83406726b1d8d^{commit} be65e2595b4c1fbeceba336d8ee83406726b1d8d already have revision, skipping fetch # git checkout -q -f -B kisskb be65e2595b4c1fbeceba336d8ee83406726b1d8d # git clean -qxdf # < git log -1 # commit be65e2595b4c1fbeceba336d8ee83406726b1d8d # Merge: 5404525b98c2 d1c392c9e2a3 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Thu Sep 6 09:06:49 2018 -0700 # # Merge tag 'trace-v4.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace # # Pull tracing fixes from Steven Rostedt: # "This fixes two annoying bugs: # # - The first one is a side effect caused by using SRCU for rcuidle # tracepoints. It seems that the perf was depending on the rcuidle # tracepoints to make RCU watch when it wasn't. # # The real fix will be to have perf use SRCU instead of depending on # RCU watching, but that can't be done until SRCU is safe to use in # NMI context (Paul's working on that). # # - The second bug fix is for a bug that's been periodically making my # tests fail randomly for some time. I haven't had time to track it # down, but finally have. It has to do with stressing NMIs (via perf) # while enabling or disabling ftrace function handling with lockdep # enabled. # # If an interrupt happens and just as it returns, it sets lockdep # back to "interrupts enabled" but before it returns an NMI is # triggered, and if this happens while printk_nmi_enter has a # breakpoint attached to it (because ftrace is converting it to or # from nop to call fentry), the breakpoint trap also calls into # lockdep, and since returning from the NMI to a interrupt handler, # interrupts were disabled when the NMI went off, lockdep keeps its # state as interrupts disabled when it returns back from the # interrupt handler where interrupts are enabled. # # This causes lockdep_assert_irqs_enabled() to trigger a false # positive" # # * tag 'trace-v4.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: # printk/tracing: Do not trace printk_nmi_enter() # tracing: Add back in rcu_irq_enter/exit_irqson() for rcuidle tracepoints # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa-linux/bin/hppa-linux-gcc --version # < git log --format=%s --max-count=1 be65e2595b4c1fbeceba336d8ee83406726b1d8d # < make -s -j 120 ARCH=parisc O=/kisskb/build/linus_parisc-allmodconfig_parisc CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa-linux/bin/hppa-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # yes \n \| make -s -j 120 ARCH=parisc O=/kisskb/build/linus_parisc-allmodconfig_parisc CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa-linux/bin/hppa-linux- oldconfig yes: standard output: Broken pipe # make -s -j 120 ARCH=parisc O=/kisskb/build/linus_parisc-allmodconfig_parisc CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/hppa-linux/bin/hppa-linux- <stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp] /kisskb/src/kernel/trace/trace_hwlat.c: In function 'kthread_fn': /kisskb/src/kernel/trace/trace_hwlat.c:341:1: warning: the frame size of 1696 bytes is larger than 1280 bytes [-Wframe-larger-than=] } ^ /kisskb/src/drivers/input/joystick/analog.c:172:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] #warning Precise timer not defined for this architecture. ^~~~~~~ /kisskb/src/fs/ocfs2/dlmglue.c:99:30: warning: 'lockdep_keys' defined but not used [-Wunused-variable] static struct lock_class_key lockdep_keys[OCFS2_NUM_LOCK_TYPES]; ^~~~~~~~~~~~ In file included from /kisskb/src/arch/parisc/include/asm/atomic.h:10, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/arch/parisc/include/asm/bitops.h:13, from /kisskb/src/include/linux/bitops.h:19, from /kisskb/src/include/linux/kernel.h:11, 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/ocfs2/file.c:27: /kisskb/src/fs/ocfs2/file.c: In function 'ocfs2_file_write_iter': /kisskb/src/arch/parisc/include/asm/cmpxchg.h:48:3: warning: value computed is not used [-Wunused-value] ((__typeof__((ptr)))__xchg((unsigned long)(x), (ptr), sizeof((ptr)))) ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ocfs2/file.c:2386:3: note: in expansion of macro 'xchg' xchg(&iocb->ki_complete, saved_ki_complete); ^~~~ /kisskb/src/lib/test_hexdump.c: In function 'test_hexdump_prepare_test.constprop': /kisskb/src/lib/test_hexdump.c:102:3: warning: 'strncpy' specified bound depends on the length of the source argument [-Wstringop-overflow=] strncpy(p, q, amount); ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_hexdump.c:100:19: note: length computed here size_t amount = strlen(q); ^~~~~~~~~ /kisskb/src/net/tipc/topsrv.c: In function 'tipc_topsrv_start': /kisskb/src/net/tipc/topsrv.c:660:2: warning: 'strncpy' specified bound depends on the length of the source argument [-Wstringop-overflow=] strncpy(srv->name, name, strlen(name) + 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/net/tipc/topsrv.c:660:27: note: length computed here strncpy(srv->name, name, strlen(name) + 1); ^~~~~~~~~~~~ /kisskb/src/net/sched/sch_cake.c: In function 'cake_dump_stats': /kisskb/src/net/sched/sch_cake.c:2854:1: warning: the frame size of 1480 bytes is larger than 1280 bytes [-Wframe-larger-than=] } ^ /kisskb/src/lib/xxhash.c: In function 'xxh64': /kisskb/src/lib/xxhash.c:236:1: warning: the frame size of 1624 bytes is larger than 1280 bytes [-Wframe-larger-than=] } ^ /kisskb/src/drivers/media/platform/qcom/camss/camss.c:1001:12: warning: 'camss_runtime_resume' defined but not used [-Wunused-function] static int camss_runtime_resume(struct device dev) ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/platform/qcom/camss/camss.c:996:12: warning: 'camss_runtime_suspend' defined but not used [-Wunused-function] static int camss_runtime_suspend(struct device dev) ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/esas2r/esas2r_ioctl.c: In function 'esas2r_write_vda': /kisskb/src/drivers/scsi/esas2r/esas2r_ioctl.c:1910:19: warning: 'dma_addr' may be used uninitialized in this function [-Wmaybe-uninitialized] a->ppvda_buffer = dma_addr; ~~~~~~~~~~~~~~~~^~~~~~~~~~ In file included from /kisskb/src/drivers/net/phy/dp83640.c:36: /kisskb/src/drivers/net/phy/dp83640_reg.h:8: warning: "PAGE0" redefined #define PAGE0 0x0000 In file included from /kisskb/src/include/linux/mm_types_task.h:16, from /kisskb/src/include/linux/mm_types.h:5, from /kisskb/src/include/linux/fs.h:23, from /kisskb/src/include/linux/compat.h:17, from /kisskb/src/include/linux/ethtool.h:17, from /kisskb/src/drivers/net/phy/dp83640.c:24: /kisskb/src/arch/parisc/include/asm/page.h:182: note: this is the location of the previous definition #define PAGE0 ((struct zeropage )__PAGE_OFFSET) In file included from /kisskb/src/arch/parisc/include/asm/atomic.h:10, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/arch/parisc/include/asm/bitops.h:13, from /kisskb/src/include/linux/bitops.h:19, from /kisskb/src/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c:11: /kisskb/src/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c: In function 'ixgbevf_xdp_setup': /kisskb/src/arch/parisc/include/asm/cmpxchg.h:48:3: warning: value computed is not used [-Wunused-value] ((__typeof__((ptr)))__xchg((unsigned long)(x), (ptr), sizeof(*(ptr)))) ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c:4448:4: note: in expansion of macro 'xchg' xchg(&adapter->rx_ring[i]->xdp_prog, adapter->xdp_prog); ^~~~ /kisskb/src/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c: In function 'nvkm_control_mthd_pstate_info': /kisskb/src/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c:60:21: warning: overflow in conversion from 'int' to '__s8' {aka 'signed char'} changes value from '-251' to '5' [-Woverflow] args->v0.pwrsrc = -ENOSYS; ^ /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(); } ^~~~~~~~~~~~~~~~~~~~~~~~~~~ Completed OK # rm -rf /kisskb/build/linus_parisc-allmodconfig_parisc # Build took: 0:03:33.388557

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