Revision f39cdaebb89dc3e6dd4f3e75b6d4e87ef12190af authored by Anton Blanchard on 20 June 2012, 19:53:03 UTC, committed by Linus Torvalds on 20 June 2012, 21:39:36 UTC
After enabling CONFIG_FAILSLAB I noticed random32 in profiles even if slub fault injection wasn't enabled at runtime. should_fail forces a comparison against random32() even if probability is 0: if (attr->probability <= random32() % 100) return false; Add a check up front for probability == 0 and avoid all of the more complicated checks. Signed-off-by: Anton Blanchard <anton@samba.org> Acked-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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File | Mode | Size |
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Kconfig | -rw-r--r-- | 50.7 KB |
Makefile | -rw-r--r-- | 1.1 KB |
calibrate.c | -rw-r--r-- | 8.3 KB |
do_mounts.c | -rw-r--r-- | 12.8 KB |
do_mounts.h | -rw-r--r-- | 1.4 KB |
do_mounts_initrd.c | -rw-r--r-- | 3.4 KB |
do_mounts_md.c | -rw-r--r-- | 8.2 KB |
do_mounts_rd.c | -rw-r--r-- | 8.4 KB |
init_task.c | -rw-r--r-- | 668 bytes |
initramfs.c | -rw-r--r-- | 12.9 KB |
main.c | -rw-r--r-- | 21.4 KB |
noinitramfs.c | -rw-r--r-- | 1.5 KB |
version.c | -rw-r--r-- | 1.1 KB |
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