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| author | Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> | 2006-04-10 22:53:34 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-04-11 06:18:36 -0700 |
| commit | f53389d8af6a73034e40eace6034622c03ed707b (patch) | |
| tree | 14c2493010ccba0107c95e317ecd3eeedcdfe7f7 /arch/um/sys-x86_64 | |
| parent | 5b0e94787f1b8fdcd370fc6303579d171b941080 (diff) | |
| download | linux-f53389d8af6a73034e40eace6034622c03ed707b.tar.gz linux-f53389d8af6a73034e40eace6034622c03ed707b.tar.bz2 linux-f53389d8af6a73034e40eace6034622c03ed707b.zip | |
[PATCH] uml: fix critical typo for TT mode
Noticed this for a compilation-time warning, so I'm fixing it even for TT mode
- this is not put_user, but copy_to_user, so we need a pointer to sp, not sp
itself (we're trying to write the word pointed to by the "sp" var.).
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Cc: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/um/sys-x86_64')
| -rw-r--r-- | arch/um/sys-x86_64/signal.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/um/sys-x86_64/signal.c b/arch/um/sys-x86_64/signal.c index e75c4e1838b0..a4c46a8af008 100644 --- a/arch/um/sys-x86_64/signal.c +++ b/arch/um/sys-x86_64/signal.c @@ -137,7 +137,7 @@ int copy_sc_to_user_tt(struct sigcontext *to, struct _fpstate *fp, * delivery. The sp passed in is the original, and this needs * to be restored, so we stick it in separately. */ - err |= copy_to_user(&SC_SP(to), sp, sizeof(sp)); + err |= copy_to_user(&SC_SP(to), &sp, sizeof(sp)); if(from_fp != NULL){ err |= copy_to_user(&to->fpstate, &to_fp, sizeof(to->fpstate)); |