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* pthread_getattr_np.c: No need to install a cancellation handler,

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this is no cancellation point.
	* pthread_getschedparam.c: Likewise.
	* pthread_setschedparam.c: Likewise.
	* pthread_setschedprio.c: Likewise.
	* sysdeps/unix/sysv/linux/lowlevellock.c: Remove all traces of
	lll_unlock_wake_cb.
	* sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
	* sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/lowlevellock.c: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
This commit is contained in:
Ulrich Drepper
2007-05-30 04:45:03 +00:00
parent fc3f0ccb98
commit b03b0c2920
18 changed files with 34 additions and 163 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
nptl/pthread_setschedprio.c
View File

@@ -1,4 +1,4 @@
/* Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
/* Copyright (C) 2002, 2003, 2004, 2007 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
@@ -41,10 +41,6 @@ pthread_setschedprio (threadid, prio)
struct sched_param param;
param.sched_priority = prio;
/* We have to handle cancellation in the following code since we are
locking another threads desriptor. */
pthread_cleanup_push ((void (*) (void *)) lll_unlock_wake_cb, &pd->lock);
lll_lock (pd->lock);
/* If the thread should have higher priority because of some
@@ -66,7 +62,5 @@ pthread_setschedprio (threadid, prio)
lll_unlock (pd->lock);
pthread_cleanup_pop (0);
return result;
}