]> git.proxmox.com Git - mirror_ubuntu-disco-kernel.git/commit
tools/testing/selftests/kcmp/kcmp_test.c: print reason for failure in kcmp_test
authorDave Jones <davej@redhat.com>
Tue, 18 Dec 2012 00:04:52 +0000 (16:04 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 18 Dec 2012 01:15:27 +0000 (17:15 -0800)
commit2bf1cbf1c616b4dd85a3a8a715af9c5701c16a91
treed42dd56db8607b3a35cd8727c7f6838753c0a262
parent5a55f8bb2d0c4e5c05837b688ed1b2132a0ed0e7
tools/testing/selftests/kcmp/kcmp_test.c: print reason for failure in kcmp_test

I was curious why sys_kcmp wasn't working, which led me to the testcase.
It turned out I hadn't enabled CHECKPOINT_RESTORE in the kernel I was
testing.  Add a decoding of errno to the testcase to make that obvious.

Signed-off-by: Dave Jones <davej@redhat.com>
Acked-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
tools/testing/selftests/kcmp/kcmp_test.c