diff options
| -rw-r--r-- | fs/f2fs/debug.c | 4 | ||||
| -rw-r--r-- | fs/f2fs/f2fs.h | 16 | ||||
| -rw-r--r-- | fs/f2fs/inode.c | 2 | ||||
| -rw-r--r-- | fs/f2fs/namei.c | 1 |
4 files changed, 22 insertions, 1 deletions
diff --git a/fs/f2fs/debug.c b/fs/f2fs/debug.c index 75176e0dd6c8..2aeaf4e214db 100644 --- a/fs/f2fs/debug.c +++ b/fs/f2fs/debug.c @@ -49,6 +49,7 @@ static void update_general_status(struct f2fs_sb_info *sbi) si->valid_count = valid_user_blocks(sbi); si->valid_node_count = valid_node_count(sbi); si->valid_inode_count = valid_inode_count(sbi); + si->inline_xattr = atomic_read(&sbi->inline_xattr); si->inline_inode = atomic_read(&sbi->inline_inode); si->inline_dir = atomic_read(&sbi->inline_dir); si->utilization = utilization(sbi); @@ -226,6 +227,8 @@ static int stat_show(struct seq_file *s, void *v) seq_printf(s, "Other: %u)\n - Data: %u\n", si->valid_node_count - si->valid_inode_count, si->valid_count - si->valid_node_count); + seq_printf(s, " - Inline_xattr Inode: %u\n", + si->inline_xattr); seq_printf(s, " - Inline_data Inode: %u\n", si->inline_inode); seq_printf(s, " - Inline_dentry Inode: %u\n", @@ -366,6 +369,7 @@ int f2fs_build_stats(struct f2fs_sb_info *sbi) si->sbi = sbi; sbi->stat_info = si; + atomic_set(&sbi->inline_xattr, 0); atomic_set(&sbi->inline_inode, 0); atomic_set(&sbi->inline_dir, 0); atomic_set(&sbi->inplace_count, 0); diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 673623b36901..b18b85267711 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -782,6 +782,7 @@ struct f2fs_sb_info { unsigned int block_count[2]; /* # of allocated blocks */ atomic_t inplace_count; /* # of inplace update */ int total_hit_ext, read_hit_ext; /* extent cache hit ratio */ + atomic_t inline_xattr; /* # of inline_xattr inodes */ atomic_t inline_inode; /* # of inline_data inodes */ atomic_t inline_dir; /* # of inline_dentry inodes */ int bg_gc; /* background gc calls */ @@ -1804,7 +1805,8 @@ struct f2fs_stat_info { int ndirty_node, ndirty_dent, ndirty_dirs, ndirty_meta; int nats, dirty_nats, sits, dirty_sits, fnids; int total_count, utilization; - int bg_gc, inline_inode, inline_dir, inmem_pages, wb_pages; + int bg_gc, inmem_pages, wb_pages; + int inline_xattr, inline_inode, inline_dir; unsigned int valid_count, valid_node_count, valid_inode_count; unsigned int bimodal, avg_vblocks; int util_free, util_valid, util_invalid; @@ -1837,6 +1839,16 @@ static inline struct f2fs_stat_info *F2FS_STAT(struct f2fs_sb_info *sbi) #define stat_dec_dirty_dir(sbi) ((sbi)->n_dirty_dirs--) #define stat_inc_total_hit(sb) ((F2FS_SB(sb))->total_hit_ext++) #define stat_inc_read_hit(sb) ((F2FS_SB(sb))->read_hit_ext++) +#define stat_inc_inline_xattr(inode) \ + do { \ + if (f2fs_has_inline_xattr(inode)) \ + (atomic_inc(&F2FS_I_SB(inode)->inline_xattr)); \ + } while (0) +#define stat_dec_inline_xattr(inode) \ + do { \ + if (f2fs_has_inline_xattr(inode)) \ + (atomic_dec(&F2FS_I_SB(inode)->inline_xattr)); \ + } while (0) #define stat_inc_inline_inode(inode) \ do { \ if (f2fs_has_inline_data(inode)) \ @@ -1907,6 +1919,8 @@ void f2fs_destroy_root_stats(void); #define stat_dec_dirty_dir(sbi) #define stat_inc_total_hit(sb) #define stat_inc_read_hit(sb) +#define stat_inc_inline_xattr(inode) +#define stat_dec_inline_xattr(inode) #define stat_inc_inline_inode(inode) #define stat_dec_inline_inode(inode) #define stat_inc_inline_dir(inode) diff --git a/fs/f2fs/inode.c b/fs/f2fs/inode.c index 978a7261a791..5b7547f0bdea 100644 --- a/fs/f2fs/inode.c +++ b/fs/f2fs/inode.c @@ -155,6 +155,7 @@ static int do_read_inode(struct inode *inode) f2fs_put_page(node_page, 1); + stat_inc_inline_xattr(inode); stat_inc_inline_inode(inode); stat_inc_inline_dir(inode); @@ -350,6 +351,7 @@ void f2fs_evict_inode(struct inode *inode) sb_end_intwrite(inode->i_sb); no_delete: + stat_dec_inline_xattr(inode); stat_dec_inline_dir(inode); stat_dec_inline_inode(inode); diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c index 1856d5ecd809..97e97c41b979 100644 --- a/fs/f2fs/namei.c +++ b/fs/f2fs/namei.c @@ -67,6 +67,7 @@ static struct inode *f2fs_new_inode(struct inode *dir, umode_t mode) f2fs_init_extent_tree(inode, NULL); + stat_inc_inline_xattr(inode); stat_inc_inline_inode(inode); stat_inc_inline_dir(inode); |