Buildresult: linus/um-defconfig/um-x86_64 built on Jan 5 2019, 06:40

kisskb

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Status:	OK
Date/Time:	Jan 5 2019, 06:40
Duration:	0:00:36.898325
Builder:	ka1
Revision:	Fix access_ok() fallout for sparc32 and powerpc (`4caf4ebfe4cf0ea262eb9e829bb254a6a6d58acc)`
Target:	linus/um-defconfig/um-x86_64
Branch:	linus
Compiler:	um-x86_64 (x86_64-linux-gcc.br_real (Buildroot 2017.05) 5.4.0 / GNU ld (GNU Binutils) 2.27)
Config:	defconfig (download)
Log:	Download original Possible warnings (4) arch/um/kernel/skas/uaccess.c:62:10: warning: unused variable 'buf' [-Wunused-variable] arch/um/os-Linux/umid.c:138:2: warning: ISO C90 forbids variable length array 'file' [-Wvla] arch/um/os-Linux/umid.c:213:2: warning: ISO C90 forbids variable length array 'file' [-Wvla] arch/um/os-Linux/umid.c:388:2: warning: ISO C90 forbids variable length array 'dir' [-Wvla] Full Log # git rev-parse -q --verify 4caf4ebfe4cf0ea262eb9e829bb254a6a6d58acc^{commit} 4caf4ebfe4cf0ea262eb9e829bb254a6a6d58acc already have revision, skipping fetch # git checkout -q -f -B kisskb 4caf4ebfe4cf0ea262eb9e829bb254a6a6d58acc # git clean -qxdf # < git log -1 # commit 4caf4ebfe4cf0ea262eb9e829bb254a6a6d58acc # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Fri Jan 4 09:58:25 2019 -0800 # # Fix access_ok() fallout for sparc32 and powerpc # # These two architectures actually had an intentional use of the 'type' # argument to access_ok() just to avoid warnings. # # I had actually noticed the powerpc one, but forgot to then fix it up. # And I missed the sparc32 case entirely. # # This is hopefully all of it. # # Reported-by: Mathieu Malaterre <malat@debian.org> # Reported-by: Guenter Roeck <linux@roeck-us.net> # Fixes: 96d4f267e40f ("Remove 'type' argument from access_ok() function") # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 4caf4ebfe4cf0ea262eb9e829bb254a6a6d58acc # < make -s -j 48 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 defconfig # make -s -j 48 ARCH=um O=/kisskb/build/linus_um-defconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 /kisskb/src/arch/um/kernel/skas/uaccess.c: In function 'do_op_one_page': /kisskb/src/arch/um/kernel/skas/uaccess.c:62:10: warning: unused variable 'buf' [-Wunused-variable] jmp_buf buf; ^ /kisskb/src/arch/um/os-Linux/umid.c: In function 'is_umdir_used': /kisskb/src/arch/um/os-Linux/umid.c:138:2: warning: ISO C90 forbids variable length array 'file' [-Wvla] char file[strlen(uml_dir) + UMID_LEN + sizeof("/pid\0")]; ^ /kisskb/src/arch/um/os-Linux/umid.c: In function 'create_pid_file': /kisskb/src/arch/um/os-Linux/umid.c:213:2: warning: ISO C90 forbids variable length array 'file' [-Wvla] char file[strlen(uml_dir) + UMID_LEN + sizeof("/pid\0")]; ^ /kisskb/src/arch/um/os-Linux/umid.c: In function 'remove_umid_dir': /kisskb/src/arch/um/os-Linux/umid.c:388:2: warning: ISO C90 forbids variable length array 'dir' [-Wvla] char dir[strlen(uml_dir) + UMID_LEN + 1], err; ^ LINK linux Completed OK # rm -rf /kisskb/build/linus_um-defconfig_um-x86_64 # Build took: 0:00:36.898325

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