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| author | Eric Sesterhenn <snakebyte@gmx.de> | 2006-04-01 01:14:43 +0200 |
|---|---|---|
| committer | Adrian Bunk <bunk@stusta.de> | 2006-04-01 01:14:43 +0200 |
| commit | 0bf3ba538a150f8430104a50e88c1449e8fa1fe6 (patch) | |
| tree | a44fc8bb4804ff132449f4ab96e0ed72bf836dda /fs/hfsplus/bnode.c | |
| parent | 7dddb12c63553db850365cfd066a00416aa8c6cb (diff) | |
| download | lwn-0bf3ba538a150f8430104a50e88c1449e8fa1fe6.tar.gz lwn-0bf3ba538a150f8430104a50e88c1449e8fa1fe6.zip | |
BUG_ON() Conversion in fs/hfsplus/
this changes if() BUG(); constructs to BUG_ON() which is
cleaner, contains unlikely() and can better optimized away.
Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Diffstat (limited to 'fs/hfsplus/bnode.c')
| -rw-r--r-- | fs/hfsplus/bnode.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/hfsplus/bnode.c b/fs/hfsplus/bnode.c index 8f07e8fbd03d..746abc9ecf70 100644 --- a/fs/hfsplus/bnode.c +++ b/fs/hfsplus/bnode.c @@ -466,8 +466,7 @@ void hfs_bnode_unhash(struct hfs_bnode *node) for (p = &node->tree->node_hash[hfs_bnode_hash(node->this)]; *p && *p != node; p = &(*p)->next_hash) ; - if (!*p) - BUG(); + BUG_ON(!*p); *p = node->next_hash; node->tree->node_hash_cnt--; } @@ -622,8 +621,7 @@ void hfs_bnode_put(struct hfs_bnode *node) dprint(DBG_BNODE_REFS, "put_node(%d:%d): %d\n", node->tree->cnid, node->this, atomic_read(&node->refcnt)); - if (!atomic_read(&node->refcnt)) - BUG(); + BUG_ON(!atomic_read(&node->refcnt)); if (!atomic_dec_and_lock(&node->refcnt, &tree->hash_lock)) return; for (i = 0; i < tree->pages_per_bnode; i++) { |