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Call system's sigfillset and sigprocmask functions from sanitizers
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Authored by ismailp on May 9 2015, 8:11 AM.

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ismailp retitled this revision from to Call system's sigfillset and sigprocmask functions from sanitizers.

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ismailp edited the test plan for this revision. (Show Details)

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LGTM

This revision is now accepted and ready to land.May 10 2015, 1:07 AM

LGTM

This revision was automatically updated to reflect the committed changes.

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lib/

sanitizer_common/

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Show First 20 Lines • Show All 125 Lines • ▼ Show 20 Lines	uptr internal_getpid() {
return getpid();		return getpid();
}		}

int internal_sigaction(int signum, const void act, void oldact) {		int internal_sigaction(int signum, const void act, void oldact) {
return sigaction(signum,		return sigaction(signum,
(struct sigaction )act, (struct sigaction )oldact);		(struct sigaction )act, (struct sigaction )oldact);
}		}

		void internal_sigfillset(__sanitizer_sigset_t *set) { sigfillset(set); }

		uptr internal_sigprocmask(int how, __sanitizer_sigset_t *set,
		__sanitizer_sigset_t *oldset) {
		return sigprocmask(how, set, oldset);
		}

int internal_fork() {		int internal_fork() {
// TODO(glider): this may call user's pthread_atfork() handlers which is bad.		// TODO(glider): this may call user's pthread_atfork() handlers which is bad.
return fork();		return fork();
}		}

uptr internal_rename(const char oldpath, const char newpath) {		uptr internal_rename(const char oldpath, const char newpath) {
return rename(oldpath, newpath);		return rename(oldpath, newpath);
}		}
▲ Show 20 Lines • Show All 216 Lines • Show Last 20 Lines