diff options
Diffstat (limited to 'fs/ext3/super.c')
| -rw-r--r-- | fs/ext3/super.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/fs/ext3/super.c b/fs/ext3/super.c index aad153ef6b78..662290fb6fff 100644 --- a/fs/ext3/super.c +++ b/fs/ext3/super.c @@ -44,6 +44,9 @@ #include "acl.h" #include "namei.h" +#define CREATE_TRACE_POINTS +#include <trace/events/ext3.h> + #ifdef CONFIG_EXT3_DEFAULTS_TO_ORDERED #define EXT3_MOUNT_DEFAULT_DATA_MODE EXT3_MOUNT_ORDERED_DATA #else @@ -497,6 +500,14 @@ static struct inode *ext3_alloc_inode(struct super_block *sb) return &ei->vfs_inode; } +static int ext3_drop_inode(struct inode *inode) +{ + int drop = generic_drop_inode(inode); + + trace_ext3_drop_inode(inode, drop); + return drop; +} + static void ext3_i_callback(struct rcu_head *head) { struct inode *inode = container_of(head, struct inode, i_rcu); @@ -788,6 +799,7 @@ static const struct super_operations ext3_sops = { .destroy_inode = ext3_destroy_inode, .write_inode = ext3_write_inode, .dirty_inode = ext3_dirty_inode, + .drop_inode = ext3_drop_inode, .evict_inode = ext3_evict_inode, .put_super = ext3_put_super, .sync_fs = ext3_sync_fs, @@ -2507,6 +2519,7 @@ static int ext3_sync_fs(struct super_block *sb, int wait) { tid_t target; + trace_ext3_sync_fs(sb, wait); if (journal_start_commit(EXT3_SB(sb)->s_journal, &target)) { if (wait) log_wait_commit(EXT3_SB(sb)->s_journal, target); |