diff options
Diffstat (limited to 'fs/ext4/balloc.c')
| -rw-r--r-- | fs/ext4/balloc.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c index adf96b82278..1c67139ad4b 100644 --- a/fs/ext4/balloc.c +++ b/fs/ext4/balloc.c @@ -21,6 +21,8 @@ #include "ext4_jbd2.h" #include "mballoc.h" +#include <trace/events/ext4.h> + /* * balloc.c contains the blocks allocation and deallocation routines */ @@ -342,6 +344,7 @@ ext4_read_block_bitmap(struct super_block *sb, ext4_group_t block_group) * We do it here so the bitmap uptodate bit * get set with buffer lock held. */ + trace_ext4_read_block_bitmap_load(sb, block_group); set_bitmap_uptodate(bh); if (bh_submit_read(bh) < 0) { put_bh(bh); @@ -544,7 +547,7 @@ int ext4_claim_free_blocks(struct ext4_sb_info *sbi, * * ext4_should_retry_alloc() is called when ENOSPC is returned, and if * it is profitable to retry the operation, this function will wait - * for the current or commiting transaction to complete, and then + * for the current or committing transaction to complete, and then * return TRUE. * * if the total number of retries exceed three times, return FALSE. |