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authorRafael J. Wysocki <rjw@sisk.pl>2006-03-23 06:00:05 -0500
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-23 10:38:08 -0500
commitfc558a7496bfab3d29a68953b07a95883fdcfbb1 (patch)
treef40935c321e088b40608ebbcc8fc502d269578da /arch/x86_64/kernel/signal.c
parentce6ed29f3136bc4b3644ecf4091d6390d444f628 (diff)
[PATCH] swsusp: finally solve mysqld problem
This patch from Pavel moves userland freeze signals handling into more logical place. It now hits even with mysqld running. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/x86_64/kernel/signal.c')
-rw-r--r--arch/x86_64/kernel/signal.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/x86_64/kernel/signal.c b/arch/x86_64/kernel/signal.c
index 5876df116c92..e5f5ce7909a3 100644
--- a/arch/x86_64/kernel/signal.c
+++ b/arch/x86_64/kernel/signal.c
@@ -443,9 +443,6 @@ int do_signal(struct pt_regs *regs, sigset_t *oldset)
443 if (!user_mode(regs)) 443 if (!user_mode(regs))
444 return 1; 444 return 1;
445 445
446 if (try_to_freeze())
447 goto no_signal;
448
449 if (!oldset) 446 if (!oldset)
450 oldset = &current->blocked; 447 oldset = &current->blocked;
451 448
@@ -463,7 +460,6 @@ int do_signal(struct pt_regs *regs, sigset_t *oldset)
463 return handle_signal(signr, &info, &ka, oldset, regs); 460 return handle_signal(signr, &info, &ka, oldset, regs);
464 } 461 }
465 462
466 no_signal:
467 /* Did we come from a system call? */ 463 /* Did we come from a system call? */
468 if ((long)regs->orig_rax >= 0) { 464 if ((long)regs->orig_rax >= 0) {
469 /* Restart the system call - no handlers present */ 465 /* Restart the system call - no handlers present */