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Diffstat (limited to 'fs')
-rw-r--r--fs/f2fs/iostat.c31
-rw-r--r--fs/f2fs/namei.c17
-rw-r--r--fs/f2fs/node.c4
3 files changed, 32 insertions, 20 deletions
diff --git a/fs/f2fs/iostat.c b/fs/f2fs/iostat.c
index be599f31d3c4..d84c5f6cc09d 100644
--- a/fs/f2fs/iostat.c
+++ b/fs/f2fs/iostat.c
@@ -91,8 +91,9 @@ static inline void __record_iostat_latency(struct f2fs_sb_info *sbi)
unsigned int cnt;
struct f2fs_iostat_latency iostat_lat[MAX_IO_TYPE][NR_PAGE_TYPE];
struct iostat_lat_info *io_lat = sbi->iostat_io_lat;
+ unsigned long flags;
- spin_lock_bh(&sbi->iostat_lat_lock);
+ spin_lock_irqsave(&sbi->iostat_lat_lock, flags);
for (idx = 0; idx < MAX_IO_TYPE; idx++) {
for (io = 0; io < NR_PAGE_TYPE; io++) {
cnt = io_lat->bio_cnt[idx][io];
@@ -106,7 +107,7 @@ static inline void __record_iostat_latency(struct f2fs_sb_info *sbi)
io_lat->bio_cnt[idx][io] = 0;
}
}
- spin_unlock_bh(&sbi->iostat_lat_lock);
+ spin_unlock_irqrestore(&sbi->iostat_lat_lock, flags);
trace_f2fs_iostat_latency(sbi, iostat_lat);
}
@@ -115,14 +116,15 @@ static inline void f2fs_record_iostat(struct f2fs_sb_info *sbi)
{
unsigned long long iostat_diff[NR_IO_TYPE];
int i;
+ unsigned long flags;
if (time_is_after_jiffies(sbi->iostat_next_period))
return;
/* Need double check under the lock */
- spin_lock_bh(&sbi->iostat_lock);
+ spin_lock_irqsave(&sbi->iostat_lock, flags);
if (time_is_after_jiffies(sbi->iostat_next_period)) {
- spin_unlock_bh(&sbi->iostat_lock);
+ spin_unlock_irqrestore(&sbi->iostat_lock, flags);
return;
}
sbi->iostat_next_period = jiffies +
@@ -133,7 +135,7 @@ static inline void f2fs_record_iostat(struct f2fs_sb_info *sbi)
sbi->prev_rw_iostat[i];
sbi->prev_rw_iostat[i] = sbi->rw_iostat[i];
}
- spin_unlock_bh(&sbi->iostat_lock);
+ spin_unlock_irqrestore(&sbi->iostat_lock, flags);
trace_f2fs_iostat(sbi, iostat_diff);
@@ -145,25 +147,27 @@ void f2fs_reset_iostat(struct f2fs_sb_info *sbi)
struct iostat_lat_info *io_lat = sbi->iostat_io_lat;
int i;
- spin_lock_bh(&sbi->iostat_lock);
+ spin_lock_irq(&sbi->iostat_lock);
for (i = 0; i < NR_IO_TYPE; i++) {
sbi->rw_iostat[i] = 0;
sbi->prev_rw_iostat[i] = 0;
}
- spin_unlock_bh(&sbi->iostat_lock);
+ spin_unlock_irq(&sbi->iostat_lock);
- spin_lock_bh(&sbi->iostat_lat_lock);
+ spin_lock_irq(&sbi->iostat_lat_lock);
memset(io_lat, 0, sizeof(struct iostat_lat_info));
- spin_unlock_bh(&sbi->iostat_lat_lock);
+ spin_unlock_irq(&sbi->iostat_lat_lock);
}
void f2fs_update_iostat(struct f2fs_sb_info *sbi,
enum iostat_type type, unsigned long long io_bytes)
{
+ unsigned long flags;
+
if (!sbi->iostat_enable)
return;
- spin_lock_bh(&sbi->iostat_lock);
+ spin_lock_irqsave(&sbi->iostat_lock, flags);
sbi->rw_iostat[type] += io_bytes;
if (type == APP_BUFFERED_IO || type == APP_DIRECT_IO)
@@ -172,7 +176,7 @@ void f2fs_update_iostat(struct f2fs_sb_info *sbi,
if (type == APP_BUFFERED_READ_IO || type == APP_DIRECT_READ_IO)
sbi->rw_iostat[APP_READ_IO] += io_bytes;
- spin_unlock_bh(&sbi->iostat_lock);
+ spin_unlock_irqrestore(&sbi->iostat_lock, flags);
f2fs_record_iostat(sbi);
}
@@ -185,6 +189,7 @@ static inline void __update_iostat_latency(struct bio_iostat_ctx *iostat_ctx,
struct f2fs_sb_info *sbi = iostat_ctx->sbi;
struct iostat_lat_info *io_lat = sbi->iostat_io_lat;
int idx;
+ unsigned long flags;
if (!sbi->iostat_enable)
return;
@@ -202,12 +207,12 @@ static inline void __update_iostat_latency(struct bio_iostat_ctx *iostat_ctx,
idx = WRITE_ASYNC_IO;
}
- spin_lock_bh(&sbi->iostat_lat_lock);
+ spin_lock_irqsave(&sbi->iostat_lat_lock, flags);
io_lat->sum_lat[idx][iotype] += ts_diff;
io_lat->bio_cnt[idx][iotype]++;
if (ts_diff > io_lat->peak_lat[idx][iotype])
io_lat->peak_lat[idx][iotype] = ts_diff;
- spin_unlock_bh(&sbi->iostat_lat_lock);
+ spin_unlock_irqrestore(&sbi->iostat_lat_lock, flags);
}
void iostat_update_and_unbind_ctx(struct bio *bio, int rw)
diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
index c549acb52ac4..bf00d5057abb 100644
--- a/fs/f2fs/namei.c
+++ b/fs/f2fs/namei.c
@@ -89,8 +89,6 @@ static struct inode *f2fs_new_inode(struct user_namespace *mnt_userns,
if (test_opt(sbi, INLINE_XATTR))
set_inode_flag(inode, FI_INLINE_XATTR);
- if (test_opt(sbi, INLINE_DATA) && f2fs_may_inline_data(inode))
- set_inode_flag(inode, FI_INLINE_DATA);
if (f2fs_may_inline_dentry(inode))
set_inode_flag(inode, FI_INLINE_DENTRY);
@@ -107,10 +105,6 @@ static struct inode *f2fs_new_inode(struct user_namespace *mnt_userns,
f2fs_init_extent_tree(inode, NULL);
- stat_inc_inline_xattr(inode);
- stat_inc_inline_inode(inode);
- stat_inc_inline_dir(inode);
-
F2FS_I(inode)->i_flags =
f2fs_mask_flags(mode, F2FS_I(dir)->i_flags & F2FS_FL_INHERITED);
@@ -127,6 +121,14 @@ static struct inode *f2fs_new_inode(struct user_namespace *mnt_userns,
set_compress_context(inode);
}
+ /* Should enable inline_data after compression set */
+ if (test_opt(sbi, INLINE_DATA) && f2fs_may_inline_data(inode))
+ set_inode_flag(inode, FI_INLINE_DATA);
+
+ stat_inc_inline_xattr(inode);
+ stat_inc_inline_inode(inode);
+ stat_inc_inline_dir(inode);
+
f2fs_set_inode_flags(inode);
trace_f2fs_new_inode(inode, 0);
@@ -325,6 +327,9 @@ static void set_compress_inode(struct f2fs_sb_info *sbi, struct inode *inode,
if (!is_extension_exist(name, ext[i], false))
continue;
+ /* Do not use inline_data with compression */
+ stat_dec_inline_inode(inode);
+ clear_inode_flag(inode, FI_INLINE_DATA);
set_compress_context(inode);
return;
}
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 836c79a20afc..cf6f7fc83c08 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -1450,7 +1450,9 @@ page_hit:
out_err:
ClearPageUptodate(page);
out_put_err:
- f2fs_handle_page_eio(sbi, page->index, NODE);
+ /* ENOENT comes from read_node_page which is not an error. */
+ if (err != -ENOENT)
+ f2fs_handle_page_eio(sbi, page->index, NODE);
f2fs_put_page(page, 1);
return ERR_PTR(err);
}