Buildresult: linus/s390-allyesconfig/s390x-gcc8 built on Oct 30 2020, 06:20

kisskb

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Status:	OK
Date/Time:	Oct 30 2020, 06:20
Duration:	0:18:48.343982
Builder:	ka2
Revision:	Merge tag 'afs-fixes-20201029' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs (`598a597636f8618a0520fd3ccefedaed9e4709b0)`
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 (6) 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. drivers/gpu/drm/rockchip/cdn-dp-core.c:1124:12: warning: 'cdn_dp_resume' defined but not used [-Wunused-function] drivers/media/platform/marvell-ccic/mmp-driver.c:324:12: warning: 'mmpcam_runtime_suspend' defined but not used [-Wunused-function] drivers/media/platform/marvell-ccic/mmp-driver.c:310:12: warning: 'mmpcam_runtime_resume' defined but not used [-Wunused-function] drivers/net/ethernet/marvell/mvpp2/mvpp2.h:760:2: warning: overflow in conversion from 'long unsigned int' to 'int' changes value from '18446744073709551584' to '-32' [-Woverflow] Full Log # git rev-parse -q --verify 598a597636f8618a0520fd3ccefedaed9e4709b0^{commit} 598a597636f8618a0520fd3ccefedaed9e4709b0 already have revision, skipping fetch # git checkout -q -f -B kisskb 598a597636f8618a0520fd3ccefedaed9e4709b0 # git clean -qxdf # < git log -1 # commit 598a597636f8618a0520fd3ccefedaed9e4709b0 # Merge: 58130a6cd062 2d9900f26ad6 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Thu Oct 29 10:13:09 2020 -0700 # # Merge tag 'afs-fixes-20201029' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs # # Pull AFS fixes from David Howells: # # - Fix copy_file_range() to an afs file now returning EINVAL if the # splice_write file op isn't supplied. # # - Fix a deref-before-check in afs_unuse_cell(). # # - Fix a use-after-free in afs_xattr_get_acl(). # # - Fix afs to not try to clear PG_writeback when laundering a page. # # - Fix afs to take a ref on a page that it sets PG_private on and to # drop that ref when clearing PG_private. This is done through recently # added helpers. # # - Fix a page leak if write_begin() fails. # # - Fix afs_write_begin() to not alter the dirty region info stored in # page->private, but rather do this in afs_write_end() instead when we # know what we actually changed. # # - Fix afs_invalidatepage() to alter the dirty region info on a page # when partial page invalidation occurs so that we don't inadvertantly # include a span of zeros that will get written back if a page gets # laundered due to a remote 3rd-party induced invalidation. # # We mustn't, however, reduce the dirty region if the page has been # seen to be mapped (ie. we got called through the page_mkwrite vector) # as the page might still be mapped and we might lose data if the file # is extended again. # # - Fix the dirty region info to have a lower resolution if the size of # the page is too large for this to be encoded (e.g. powerpc32 with 64K # pages). # # Note that this might not be the ideal way to handle this, since it # may allow some leakage of undirtied zero bytes to the server's copy # in the case of a 3rd-party conflict. # # To aid the last two fixes, two additional changes: # # - Wrap the manipulations of the dirty region info stored in # page->private into helper functions. # # - Alter the encoding of the dirty region so that the region bounds can # be stored with one fewer bit, making a bit available for the # indication of mappedness. # # * tag 'afs-fixes-20201029' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs: # afs: Fix dirty-region encoding on ppc32 with 64K pages # afs: Fix afs_invalidatepage to adjust the dirty region # afs: Alter dirty range encoding in page->private # afs: Wrap page->private manipulations in inline functions # afs: Fix where page->private is set during write # afs: Fix page leak on afs_write_begin() failure # afs: Fix to take ref on page when PG_private is set # afs: Fix afs_launder_page to not clear PG_writeback # afs: Fix a use after free in afs_xattr_get_acl() # afs: Fix tracing deref-before-check # afs: Fix copy_file_range() # < /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 598a597636f8618a0520fd3ccefedaed9e4709b0 # < make -s -j 48 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 # < make -s -j 48 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- help # make -s -j 48 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- olddefconfig # make -s -j 48 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. ^~~~~~~ /kisskb/src/drivers/gpu/drm/rockchip/cdn-dp-core.c:1124:12: warning: 'cdn_dp_resume' defined but not used [-Wunused-function] static int cdn_dp_resume(struct device dev) ^~~~~~~~~~~~~ /kisskb/src/drivers/media/platform/marvell-ccic/mmp-driver.c:324:12: warning: 'mmpcam_runtime_suspend' defined but not used [-Wunused-function] static int mmpcam_runtime_suspend(struct device dev) ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/platform/marvell-ccic/mmp-driver.c:310:12: warning: 'mmpcam_runtime_resume' defined but not used [-Wunused-function] static int mmpcam_runtime_resume(struct device *dev) ^~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:42: /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:760:2: warning: overflow in conversion from 'long unsigned int' to 'int' changes value from '18446744073709551584' to '-32' [-Woverflow] ((total_size) - MVPP2_SKB_HEADROOM - MVPP2_SKB_SHINFO_SIZE) ^ /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2.h:864:33: 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:647:41: note: in expansion of macro 'MVPP2_BM_SHORT_PKT_SIZE' mvpp2_pools[MVPP2_BM_SHORT].pkt_size = MVPP2_BM_SHORT_PKT_SIZE; ^~~~~~~~~~~~~~~~~~~~~~~ Completed OK # rm -rf /kisskb/build/linus_s390-allyesconfig_s390x-gcc8 # Build took: 0:18:48.343982

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