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| author | Hirofumi Nakagawa <hnakagawa@miraclelinux.com> | 2008-08-21 17:16:40 +0300 |
|---|---|---|
| committer | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2008-09-30 11:12:55 +0300 |
| commit | 8d47aef43ba166bdd11d522307c61ab23aab61c3 (patch) | |
| tree | 7d462c2d304610b4eba3ceab1e39995efdc62bf9 | |
| parent | 948cfb219bbbc3c8e1b10a671ca88219fa42a052 (diff) | |
| download | linux-stable-8d47aef43ba166bdd11d522307c61ab23aab61c3.tar.gz linux-stable-8d47aef43ba166bdd11d522307c61ab23aab61c3.tar.bz2 linux-stable-8d47aef43ba166bdd11d522307c61ab23aab61c3.zip | |
UBIFS: remove unneeded unlikely()
IS_ERR() macro already has unlikely(), so do not use constructions
like 'if (unlikely(IS_ERR())'.
Signed-off-by: Hirofumi Nakagawa <hnakagawa@miraclelinux.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
| -rw-r--r-- | fs/ubifs/find.c | 4 | ||||
| -rw-r--r-- | fs/ubifs/gc.c | 8 | ||||
| -rw-r--r-- | fs/ubifs/tnc.c | 4 | ||||
| -rw-r--r-- | fs/ubifs/xattr.c | 2 |
4 files changed, 9 insertions, 9 deletions
diff --git a/fs/ubifs/find.c b/fs/ubifs/find.c index 47814cde2407..717d79c97c5e 100644 --- a/fs/ubifs/find.c +++ b/fs/ubifs/find.c @@ -901,11 +901,11 @@ static int get_idx_gc_leb(struct ubifs_info *c) * it is needed now for this commit. */ lp = ubifs_lpt_lookup_dirty(c, lnum); - if (unlikely(IS_ERR(lp))) + if (IS_ERR(lp)) return PTR_ERR(lp); lp = ubifs_change_lp(c, lp, LPROPS_NC, LPROPS_NC, lp->flags | LPROPS_INDEX, -1); - if (unlikely(IS_ERR(lp))) + if (IS_ERR(lp)) return PTR_ERR(lp); dbg_find("LEB %d, dirty %d and free %d flags %#x", lp->lnum, lp->dirty, lp->free, lp->flags); diff --git a/fs/ubifs/gc.c b/fs/ubifs/gc.c index 02aba36fe3d4..a6b633a5629f 100644 --- a/fs/ubifs/gc.c +++ b/fs/ubifs/gc.c @@ -653,7 +653,7 @@ int ubifs_gc_start_commit(struct ubifs_info *c) */ while (1) { lp = ubifs_fast_find_freeable(c); - if (unlikely(IS_ERR(lp))) { + if (IS_ERR(lp)) { err = PTR_ERR(lp); goto out; } @@ -665,7 +665,7 @@ int ubifs_gc_start_commit(struct ubifs_info *c) if (err) goto out; lp = ubifs_change_lp(c, lp, c->leb_size, 0, lp->flags, 0); - if (unlikely(IS_ERR(lp))) { + if (IS_ERR(lp)) { err = PTR_ERR(lp); goto out; } @@ -680,7 +680,7 @@ int ubifs_gc_start_commit(struct ubifs_info *c) /* Record index freeable LEBs for unmapping after commit */ while (1) { lp = ubifs_fast_find_frdi_idx(c); - if (unlikely(IS_ERR(lp))) { + if (IS_ERR(lp)) { err = PTR_ERR(lp); goto out; } @@ -696,7 +696,7 @@ int ubifs_gc_start_commit(struct ubifs_info *c) /* Don't release the LEB until after the next commit */ flags = (lp->flags | LPROPS_TAKEN) ^ LPROPS_INDEX; lp = ubifs_change_lp(c, lp, c->leb_size, 0, flags, 1); - if (unlikely(IS_ERR(lp))) { + if (IS_ERR(lp)) { err = PTR_ERR(lp); kfree(idx_gc); goto out; diff --git a/fs/ubifs/tnc.c b/fs/ubifs/tnc.c index 7634c5970887..ba13c92fdf6a 100644 --- a/fs/ubifs/tnc.c +++ b/fs/ubifs/tnc.c @@ -284,7 +284,7 @@ static struct ubifs_znode *dirty_cow_znode(struct ubifs_info *c, } zn = copy_znode(c, znode); - if (unlikely(IS_ERR(zn))) + if (IS_ERR(zn)) return zn; if (zbr->len) { @@ -1128,7 +1128,7 @@ static struct ubifs_znode *dirty_cow_bottom_up(struct ubifs_info *c, ubifs_assert(znode == c->zroot.znode); znode = dirty_cow_znode(c, &c->zroot); } - if (unlikely(IS_ERR(znode)) || !p) + if (IS_ERR(znode) || !p) break; ubifs_assert(path[p - 1] >= 0); ubifs_assert(path[p - 1] < znode->child_cnt); diff --git a/fs/ubifs/xattr.c b/fs/ubifs/xattr.c index 649bec78b645..cfd31e229c89 100644 --- a/fs/ubifs/xattr.c +++ b/fs/ubifs/xattr.c @@ -446,7 +446,7 @@ ssize_t ubifs_listxattr(struct dentry *dentry, char *buffer, size_t size) int type; xent = ubifs_tnc_next_ent(c, &key, &nm); - if (unlikely(IS_ERR(xent))) { + if (IS_ERR(xent)) { err = PTR_ERR(xent); break; } |