lib/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2025-08-01 10:06:57 +03:00
Code Activity

Update.

Browse Source 
* sysdeps/unix/sysv/linux/sigwait.c (do_sigwait): Make sure
	SIGSETXID is not blocked.
	* sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Likewise.
	* sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Likewise.
	* sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
	* sysdeps/generic/sigfillset.c (sigfillset): Don't set SIGSETXID.
This commit is contained in:
Ulrich Drepper
2004-09-28 22:44:12 +00:00
parent 6c81dc423b
commit 53b4fed6ef
9 changed files with 65 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
nptl/sysdeps/unix/sysv/linux/pthread_kill.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
/* Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
@ -37,8 +37,9 @@ __pthread_kill (threadid, signo)
/* Not a valid thread handle. */
return ESRCH;
/* Disallow sending the signal we use for cancellation. */
if (signo == SIGCANCEL || signo == SIGTIMER)
/* Disallow sending the signal we use for cancellation, timers, for
for the setxid implementation. */
if (signo == SIGCANCEL || signo == SIGTIMER || signo == SIGSETXID)
return EINVAL;
/* We have a special syscall to do the work. */