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| author | Aneesh Kumar K.V | 2008-11-22 21:04:59 +0100 |
|---|---|---|
| committer | Theodore Ts'o | 2008-11-22 21:04:59 +0100 |
| commit | 3a06d778dfeda7eaeeb79bfa49cf97f2aae132b4 (patch) | |
| tree | 08c813063950404356c9c64678eed72f21f217b9 /fs/ext4/mballoc.c | |
| parent | jbd2: Remove a large array of bh's from the stack of the checkpoint routine (diff) | |
| download | kernel-qcow2-linux-3a06d778dfeda7eaeeb79bfa49cf97f2aae132b4.tar.gz kernel-qcow2-linux-3a06d778dfeda7eaeeb79bfa49cf97f2aae132b4.tar.xz kernel-qcow2-linux-3a06d778dfeda7eaeeb79bfa49cf97f2aae132b4.zip | |
ext4: sparse fixes
* Change EXT4_HAS_*_FEATURE to return a boolean
* Add a function prototype for ext4_fiemap() in ext4.h
* Make ext4_ext_fiemap_cb() and ext4_xattr_fiemap() be static functions
* Add lock annotations to mb_free_blocks()
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/mballoc.c')
| -rw-r--r-- | fs/ext4/mballoc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c index 1d78435ce388..edf9730ba72e 100644 --- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -1056,6 +1056,8 @@ static void mb_set_bits(spinlock_t *lock, void *bm, int cur, int len) static void mb_free_blocks(struct inode *inode, struct ext4_buddy *e4b, int first, int count) +__releases(bitlock) +__acquires(bitlock) { int block = 0; int max = 0; @@ -2244,7 +2246,7 @@ ext4_mb_store_history(struct ext4_allocation_context *ac) /* Create and initialize ext4_group_info data for the given group. */ -int ext4_mb_add_groupinfo(struct super_block *sb, ext4_group_t group, +static int ext4_mb_add_groupinfo(struct super_block *sb, ext4_group_t group, struct ext4_group_desc *desc) { int i, len; |