Fix up more fallout form alpha signal cleanups
Commitc52c2ddc1d
("alpha: switch osf_sigprocmask() to use of sigprocmask()") had several problems. The more obvious compile issues got fixed in commit0f44fbd297
("alpha: fix compile problem in arch/alpha/kernel/signal.c"), but it also caused a regression. Since _BLOCKABLE is already the set of signals that can be blocked, the code should do "newmask & _BLOCKABLE" rather than inverting _BLOCKABLE before masking. Reported-by: Michael Cree <mcree@orcon.net.nz> Patch-by: Al Viro <viro@zeniv.linux.org.uk> Patch-by: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
parent
0d4911081c
commit
87400e5406
1 changed files with 1 additions and 1 deletions
|
@ -48,7 +48,7 @@ SYSCALL_DEFINE2(osf_sigprocmask, int, how, unsigned long, newmask)
|
|||
sigset_t mask;
|
||||
unsigned long res;
|
||||
|
||||
siginitset(&mask, newmask & ~_BLOCKABLE);
|
||||
siginitset(&mask, newmask & _BLOCKABLE);
|
||||
res = sigprocmask(how, &mask, &oldmask);
|
||||
if (!res) {
|
||||
force_successful_syscall_return();
|
||||
|
|
Loading…
Reference in a new issue