Buildresult: linus/davinci_all_defconfig/arm-gcc4.6 built on Oct 25 2018, 03:56

kisskb

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Status:	OK
Date/Time:	Oct 25 2018, 03:56
Duration:	0:01:16.581721
Builder:	ka3
Revision:	Merge branch 'work.tty-ioctl' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs (`44adbac8f7217040be97928cd19998259d9d4418)`
Target:	linus/davinci_all_defconfig/arm-gcc4.6
Branch:	linus
Compiler:	arm-gcc4.6 (arm-unknown-linux-gnueabi-gcc (GCC) 4.6.3)
Config:	davinci_all_defconfig (download)
Log:	Download original Possible warnings (10) kernel/rcu/srcutree.c:133:33: warning: 'levelspread[<U2820>]' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:185:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2594:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/dma-buf/reservation.c:226:6: warning: 'k' may be used uninitialized in this function [-Wuninitialized] drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1819:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1513:34: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 44adbac8f7217040be97928cd19998259d9d4418^{commit} 44adbac8f7217040be97928cd19998259d9d4418 already have revision, skipping fetch # git checkout -q -f -B kisskb 44adbac8f7217040be97928cd19998259d9d4418 # git clean -qxdf # < git log -1 # commit 44adbac8f7217040be97928cd19998259d9d4418 # Merge: 08ffb584d9eb ce5a983191ce # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Wed Oct 24 14:43:41 2018 +0100 # # Merge branch 'work.tty-ioctl' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs # # Pull tty ioctl updates from Al Viro: # "This is the compat_ioctl work related to tty ioctls. # # Quite a bit of dead code taken out, all tty-related stuff gone from # fs/compat_ioctl.c. A bunch of compat bugs fixed - some still remain, # but all more or less generic tty-related ioctls should be covered # (remaining issues are in things like driver-private ioctls in a pcmcia # serial card driver not getting properly handled in 32bit processes on # 64bit host, etc)" # # * 'work.tty-ioctl' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (53 commits) # kill TIOCSERGSTRUCT # change semantics of ldisc ->compat_ioctl() # kill TIOCSER[SG]WILD # synclink_gt(): fix compat_ioctl() # pty: fix compat ioctls # compat_ioctl - kill keyboard ioctl handling # gigaset: add ->compat_ioctl() # vt_compat_ioctl(): clean up, use compat_ptr() properly # gigaset: don't try to printk userland buffer contents # dgnc: don't bother with (empty) stub for TCXONC # dgnc: leave TIOC[GS]SOFTCAR to ldisc # remove fallback to drivers for TIOCGICOUNT # dgnc: break-related ioctls won't reach ->ioctl() # kill the rest of tty COMPAT_IOCTL() entries # dgnc: TIOCM... won't reach ->ioctl() # isdn_tty: TCSBRK{,P} won't reach ->ioctl() # kill capinc_tty_ioctl() # take compat TIOC[SG]SERIAL treatment into tty_compat_ioctl() # synclink: reduce pointless checks in ->ioctl() # complete ->[sg]et_serial() switchover # ... # < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version # < git log --format=%s --max-count=1 44adbac8f7217040be97928cd19998259d9d4418 # < make -s -j 80 ARCH=arm O=/kisskb/build/linus_davinci_all_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- davinci_all_defconfig # make -s -j 80 ARCH=arm O=/kisskb/build/linus_davinci_all_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- /kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields': /kisskb/src/kernel/rcu/srcutree.c:133:33: warning: 'levelspread[<U2820>]' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/rcu/srcutree.c:100:6: note: 'levelspread[<U2820>]' was declared here /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:185:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount': /kisskb/src/kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2594:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/dma-buf/reservation.c: In function 'reservation_object_add_shared_fence': /kisskb/src/drivers/dma-buf/reservation.c:226:6: warning: 'k' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery': /kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c: In function 'tun_get_user': /kisskb/src/drivers/net/tun.c:1819:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1513:34: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1729:46: note: 'linear' was declared here /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:341:21: note: 'pdeo' was declared here Completed OK # rm -rf /kisskb/build/linus_davinci_all_defconfig_arm # Build took: 0:01:16.581721

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