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[PATCH] uml: fix sizeof usage 

Size of pointer doesn't seem right, but maybe my solution isn't either
(sig_size maybe?).

Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Andrew Morton 2005-06-25 14:55:19 -07:00 committed by Linus Torvalds
parent 2a96206559
commit 350d5bd84e
1 changed files with 1 additions and 1 deletions
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2
arch/um/sys-i386/signal.c
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@ -312,7 +312,7 @@ long sys_sigreturn(struct pt_regs regs)
unsigned long __user *extramask = frame->extramask;
int sig_size = (_NSIG_WORDS - 1) * sizeof(unsigned long);
if(copy_from_user(&set.sig[0], oldmask, sizeof(&set.sig[0])) ||
if(copy_from_user(&set.sig[0], oldmask, sizeof(set.sig[0])) ||
copy_from_user(&set.sig[1], extramask, sig_size))
goto segfault;