diff options
| author | jeff <jeff@FreeBSD.org> | 2003-03-04 00:04:44 +0000 |
|---|---|---|
| committer | jeff <jeff@FreeBSD.org> | 2003-03-04 00:04:44 +0000 |
| commit | 4de0ae322cb45ae3620fef3a8fcf76d44208ee44 (patch) | |
| tree | 60aed2b4c31a2d4a3c1cc94b83966280f8fc3eae /sys/gnu/ext2fs/ext2_balloc.c | |
| parent | 7880d78b5504f8df1d22b8539ee31167ccd22750 (diff) | |
| download | FreeBSD-src-4de0ae322cb45ae3620fef3a8fcf76d44208ee44.zip FreeBSD-src-4de0ae322cb45ae3620fef3a8fcf76d44208ee44.tar.gz | |
- Add a new 'flags' parameter to getblk().
- Define one flag GB_LOCK_NOWAIT that tells getblk() to pass the LK_NOWAIT
flag to the initial BUF_LOCK(). This will eventually be used in cases
were we want to use a buffer only if it is not currently in use.
- Convert all consumers of the getblk() api to use this extra parameter.
Reviwed by: arch
Not objected to by: mckusick
Diffstat (limited to 'sys/gnu/ext2fs/ext2_balloc.c')
| -rw-r--r-- | sys/gnu/ext2fs/ext2_balloc.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sys/gnu/ext2fs/ext2_balloc.c b/sys/gnu/ext2fs/ext2_balloc.c index 62a94c1..53946e5 100644 --- a/sys/gnu/ext2fs/ext2_balloc.c +++ b/sys/gnu/ext2fs/ext2_balloc.c @@ -147,7 +147,7 @@ ext2_debug("ext2_balloc called (%d, %d, %d)\n", nsize, cred, &newb); if (error) return (error); - bp = getblk(vp, bn, nsize, 0, 0); + bp = getblk(vp, bn, nsize, 0, 0, 0); bp->b_blkno = fsbtodb(fs, newb); if (flags & B_CLRBUF) vfs_bio_clrbuf(bp); @@ -194,7 +194,7 @@ ext2_debug("ext2_balloc called (%d, %d, %d)\n", cred, &newb)) != 0) return (error); nb = newb; - bp = getblk(vp, indirs[1].in_lbn, fs->s_blocksize, 0, 0); + bp = getblk(vp, indirs[1].in_lbn, fs->s_blocksize, 0, 0, 0); bp->b_blkno = fsbtodb(fs, newb); vfs_bio_clrbuf(bp); /* @@ -246,7 +246,7 @@ ext2_debug("ext2_balloc called (%d, %d, %d)\n", return (error); } nb = newb; - nbp = getblk(vp, indirs[i].in_lbn, fs->s_blocksize, 0, 0); + nbp = getblk(vp, indirs[i].in_lbn, fs->s_blocksize, 0, 0, 0); nbp->b_blkno = fsbtodb(fs, nb); vfs_bio_clrbuf(nbp); /* @@ -281,7 +281,7 @@ ext2_debug("ext2_balloc called (%d, %d, %d)\n", return (error); } nb = newb; - nbp = getblk(vp, lbn, fs->s_blocksize, 0, 0); + nbp = getblk(vp, lbn, fs->s_blocksize, 0, 0, 0); nbp->b_blkno = fsbtodb(fs, nb); if (flags & B_CLRBUF) vfs_bio_clrbuf(nbp); @@ -306,7 +306,7 @@ ext2_debug("ext2_balloc called (%d, %d, %d)\n", return (error); } } else { - nbp = getblk(vp, lbn, fs->s_blocksize, 0, 0); + nbp = getblk(vp, lbn, fs->s_blocksize, 0, 0, 0); nbp->b_blkno = fsbtodb(fs, nb); } *bpp = nbp; |
