Use ARRAY_SIZE instead of sizeof to get proper max for label length. Since this is just a read out of bounds it's not that bad, but the problem becomes user-visible eg if one tries to use DEBUG_PAGEALLOC and DEBUG_RODATA, at least with some enhancements from Hiroshi. Of course the destination array can contain garbage when we read beyond the end of source array so that would be another user-visible problem. Signed-off-by: Antti P Miettinen <amiettinen@nvidia.com> Reviewed-by: Hiroshi Doyu <hdoyu@nvidia.com> Tested-by: Hiroshi Doyu <hdoyu@nvidia.com> Cc: Will Drewry <wad@chromium.org> Cc: Matt Fleming <matt.fleming@intel.com> Acked-by: Davidlohr Bueso <davidlohr@hp.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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.. | ||
Kconfig | ||
Makefile | ||
acorn.c | ||
acorn.h | ||
aix.c | ||
aix.h | ||
amiga.c | ||
amiga.h | ||
atari.c | ||
atari.h | ||
check.c | ||
check.h | ||
cmdline.c | ||
cmdline.h | ||
efi.c | ||
efi.h | ||
ibm.c | ||
ibm.h | ||
karma.c | ||
karma.h | ||
ldm.c | ||
ldm.h | ||
mac.c | ||
mac.h | ||
msdos.c | ||
msdos.h | ||
osf.c | ||
osf.h | ||
sgi.c | ||
sgi.h | ||
sun.c | ||
sun.h | ||
sysv68.c | ||
sysv68.h | ||
ultrix.c | ||
ultrix.h |