Author: kib
Date: Sat Jul 9 15:16:07 2011
New Revision: 223888
URL: http://svn.freebsd.org/changeset/base/223888
Log:
Use 'curthread_pflags' instead of 'thread_pflags' to signify that only
curthread can be operated upon.
Requested by: attilio
MFC after: 1 week
Modified:
head/sys/sys/proc.h
head/sys/ufs/ffs/ffs_balloc.c
Modified: head/sys/sys/proc.h
==============================================================================
--- head/sys/sys/proc.h Sat Jul 9 14:42:45 2011 (r223887)
+++ head/sys/sys/proc.h Sat Jul 9 15:16:07 2011 (r223888)
@@ -914,7 +914,7 @@ void thread_wait(struct proc *p);
struct thread *thread_find(struct proc *p, lwpid_t tid);
static __inline int
-thread_pflags_set(int flags)
+curthread_pflags_set(int flags)
{
struct thread *td;
int save;
@@ -926,7 +926,7 @@ thread_pflags_set(int flags)
}
static __inline void
-thread_pflags_restore(int save)
+curthread_pflags_restore(int save)
{
curthread->td_pflags &= save;
Modified: head/sys/ufs/ffs/ffs_balloc.c
==============================================================================
--- head/sys/ufs/ffs/ffs_balloc.c Sat Jul 9 14:42:45 2011
(r223887)
+++ head/sys/ufs/ffs/ffs_balloc.c Sat Jul 9 15:16:07 2011
(r223888)
@@ -234,7 +234,7 @@ ffs_balloc_ufs1(struct vnode *vp, off_t
if (num < 1)
panic ("ffs_balloc_ufs1: ufs_getlbns returned indirect block");
#endif
- saved_inbdflush = thread_pflags_set(TDP_INBDFLUSH);
+ saved_inbdflush = curthread_pflags_set(TDP_INBDFLUSH);
/*
* Fetch the first indirect block allocating if necessary.
*/
@@ -248,7 +248,7 @@ ffs_balloc_ufs1(struct vnode *vp, off_t
pref = ffs_blkpref_ufs1(ip, lbn, 0, (ufs1_daddr_t *)0);
if ((error = ffs_alloc(ip, lbn, pref, (int)fs->fs_bsize,
flags, cred, &newb)) != 0) {
- thread_pflags_restore(saved_inbdflush);
+ curthread_pflags_restore(saved_inbdflush);
return (error);
}
nb = newb;
@@ -354,7 +354,7 @@ retry:
* If asked only for the indirect block, then return it.
*/
if (flags & BA_METAONLY) {
- thread_pflags_restore(saved_inbdflush);
+ curthread_pflags_restore(saved_inbdflush);
*bpp = bp;
return (0);
}
@@ -404,7 +404,7 @@ retry:
bp->b_flags |= B_CLUSTEROK;
bdwrite(bp);
}
- thread_pflags_restore(saved_inbdflush);
+ curthread_pflags_restore(saved_inbdflush);
*bpp = nbp;
return (0);
}
@@ -426,11 +426,11 @@ retry:
nbp = getblk(vp, lbn, fs->fs_bsize, 0, 0, 0);
nbp->b_blkno = fsbtodb(fs, nb);
}
- thread_pflags_restore(saved_inbdflush);
+ curthread_pflags_restore(saved_inbdflush);
*bpp = nbp;
return (0);
fail:
- thread_pflags_restore(saved_inbdflush);
+ curthread_pflags_restore(saved_inbdflush);
/*
* If we have failed to allocate any blocks, simply return the error.
* This is the usual case and avoids the need to fsync the file.
@@ -772,7 +772,7 @@ ffs_balloc_ufs2(struct vnode *vp, off_t
if (num < 1)
panic ("ffs_balloc_ufs2: ufs_getlbns returned indirect block");
#endif
- saved_inbdflush = thread_pflags_set(TDP_INBDFLUSH);
+ saved_inbdflush = curthread_pflags_set(TDP_INBDFLUSH);
/*
* Fetch the first indirect block allocating if necessary.
*/
@@ -786,7 +786,7 @@ ffs_balloc_ufs2(struct vnode *vp, off_t
pref = ffs_blkpref_ufs2(ip, lbn, 0, (ufs2_daddr_t *)0);
if ((error = ffs_alloc(ip, lbn, pref, (int)fs->fs_bsize,
flags, cred, &newb)) != 0) {
- thread_pflags_restore(saved_inbdflush);
+ curthread_pflags_restore(saved_inbdflush);
return (error);
}
nb = newb;
@@ -892,7 +892,7 @@ retry:
* If asked only for the indirect block, then return it.
*/
if (flags & BA_METAONLY) {
- thread_pflags_restore(saved_inbdflush);
+ curthread_pflags_restore(saved_inbdflush);
*bpp = bp;
return (0);
}
@@ -942,7 +942,7 @@ retry:
bp->b_flags |= B_CLUSTEROK;
bdwrite(bp);
}
- thread_pflags_restore(saved_inbdflush);
+ curthread_pflags_restore(saved_inbdflush);
*bpp = nbp;
return (0);
}
@@ -970,11 +970,11 @@ retry:
nbp = getblk(vp, lbn, fs->fs_bsize, 0, 0, 0);
nbp->b_blkno = fsbtodb(fs, nb);
}
- thread_pflags_restore(saved_inbdflush);
+ curthread_pflags_restore(saved_inbdflush);
*bpp = nbp;
return (0);
fail:
- thread_pflags_restore(saved_inbdflush);
+ curthread_pflags_restore(saved_inbdflush);
/*
* If we have failed to allocate any blocks, simply return the error.
* This is the usual case and avoids the need to fsync the file.
_______________________________________________
svn-src-head@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-head
To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
