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| author | Bob Peterson <rpeterso@redhat.com> | 2016-05-02 09:42:49 -0500 |
|---|---|---|
| committer | Bob Peterson <rpeterso@redhat.com> | 2016-05-02 09:49:22 -0500 |
| commit | 8381e6022755863258a352128a55e375a766f50d (patch) | |
| tree | 781c720da2e39b5efbaa62dd9b07e81818a9d240 /fs/gfs2/rgrp.c | |
| parent | 80f4781d2c0ba63bf9ab4de90a6829a1368b80a3 (diff) | |
| download | lwn-8381e6022755863258a352128a55e375a766f50d.tar.gz lwn-8381e6022755863258a352128a55e375a766f50d.zip | |
GFS2: Remove allocation parms from gfs2_rbm_find
Struct gfs2_alloc_parms ap is never referenced in function
gfs2_rbm_find, so this patch removes it.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Diffstat (limited to 'fs/gfs2/rgrp.c')
| -rw-r--r-- | fs/gfs2/rgrp.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c index 07c0265aa195..8b580e535ad4 100644 --- a/fs/gfs2/rgrp.c +++ b/fs/gfs2/rgrp.c @@ -73,8 +73,7 @@ static const char valid_change[16] = { }; static int gfs2_rbm_find(struct gfs2_rbm *rbm, u8 state, u32 *minext, - const struct gfs2_inode *ip, bool nowrap, - const struct gfs2_alloc_parms *ap); + const struct gfs2_inode *ip, bool nowrap); /** @@ -1512,7 +1511,7 @@ static void rg_mblk_search(struct gfs2_rgrpd *rgd, struct gfs2_inode *ip, if (WARN_ON(gfs2_rbm_from_block(&rbm, goal))) return; - ret = gfs2_rbm_find(&rbm, GFS2_BLKST_FREE, &extlen, ip, true, ap); + ret = gfs2_rbm_find(&rbm, GFS2_BLKST_FREE, &extlen, ip, true); if (ret == 0) { rs->rs_rbm = rbm; rs->rs_free = extlen; @@ -1639,7 +1638,6 @@ fail: * @ip: If set, check for reservations * @nowrap: Stop looking at the end of the rgrp, rather than wrapping * around until we've reached the starting point. - * @ap: the allocation parameters * * Side effects: * - If looking for free blocks, we set GBF_FULL on each bitmap which @@ -1651,8 +1649,7 @@ fail: */ static int gfs2_rbm_find(struct gfs2_rbm *rbm, u8 state, u32 *minext, - const struct gfs2_inode *ip, bool nowrap, - const struct gfs2_alloc_parms *ap) + const struct gfs2_inode *ip, bool nowrap) { struct buffer_head *bh; int initial_bii; @@ -1773,7 +1770,7 @@ static void try_rgrp_unlink(struct gfs2_rgrpd *rgd, u64 *last_unlinked, u64 skip while (1) { down_write(&sdp->sd_log_flush_lock); error = gfs2_rbm_find(&rbm, GFS2_BLKST_UNLINKED, NULL, NULL, - true, NULL); + true); up_write(&sdp->sd_log_flush_lock); if (error == -ENOSPC) break; @@ -2330,12 +2327,11 @@ int gfs2_alloc_blocks(struct gfs2_inode *ip, u64 *bn, unsigned int *nblocks, int error; gfs2_set_alloc_start(&rbm, ip, dinode); - error = gfs2_rbm_find(&rbm, GFS2_BLKST_FREE, NULL, ip, false, NULL); + error = gfs2_rbm_find(&rbm, GFS2_BLKST_FREE, NULL, ip, false); if (error == -ENOSPC) { gfs2_set_alloc_start(&rbm, ip, dinode); - error = gfs2_rbm_find(&rbm, GFS2_BLKST_FREE, NULL, NULL, false, - NULL); + error = gfs2_rbm_find(&rbm, GFS2_BLKST_FREE, NULL, NULL, false); } /* Since all blocks are reserved in advance, this shouldn't happen */ |