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authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>2008-11-22 15:04:59 -0500
committerTheodore Ts'o <tytso@mit.edu>2008-11-22 15:04:59 -0500
commit3a06d778dfeda7eaeeb79bfa49cf97f2aae132b4 (patch)
tree08c813063950404356c9c64678eed72f21f217b9 /fs/ext4/mballoc.c
parent1a0d3786dd57dbd74f340322054c3d618b999dcf (diff)
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.c4
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;