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signal: sys_sigprocmask() needs retarget_shared_pending()

Oleg Nesterov lkml 1 version New

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  1. v2 Latest1 patch 0 repliesNew

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1/1signal: sys_sigprocmask() needs retarget_shared_pending()kernel/signal.c+9 -130 replies

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Cover letter [PATCH v2 0/1] signal: sys_sigprocmask() needs retarget_shared_pending()
Quoted 7 lines · Linus Torvalds

Review

Quoted 5 lines
(quoted diff) +4 -0
+               sigemptyset(&new_full_set);
+               if (how == SIG_SETMASK)
+                       new_full_set = current->blocked;
+               new_full_set.sig[0] = new_set;

Ugh. This is just ugly.

OK, please find v2. It doesn't use sigprocmask() helper().

Hopefully this is the last "nontrivial" conversion, everything else looks simple.

Oleg.

Read the cover letter in its thread