Address a potential 'larger than buffer size' memory access by clear_user(). Without this patch, this call to clear_user() can attempt to clear too many (tsz) bytes resulting in a wrong (-EFAULT) return code by read_kcore(). Signed-off-by: Adam B. Jerome <abj@novell.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> |
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.. | ||
Makefile | ||
array.c | ||
base.c | ||
generic.c | ||
inode-alloc.txt | ||
inode.c | ||
internal.h | ||
kcore.c | ||
kmsg.c | ||
mmu.c | ||
nommu.c | ||
proc_devtree.c | ||
proc_misc.c | ||
proc_tty.c | ||
root.c | ||
task_mmu.c | ||
task_nommu.c | ||
vmcore.c |