diff options
Diffstat (limited to 'fs/f2fs')
| -rw-r--r-- | fs/f2fs/data.c | 6 | ||||
| -rw-r--r-- | fs/f2fs/f2fs.h | 1 |
2 files changed, 6 insertions, 1 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index e984a42eabf4..32d5a3b38a3f 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -1357,6 +1357,8 @@ retry_encrypt: !is_cold_data(page) && !IS_ATOMIC_WRITTEN_PAGE(page) && need_inplace_update(inode))) { + f2fs_unlock_op(F2FS_I_SB(inode)); + fio->cp_rwsem_locked = false; err = rewrite_data_page(fio); set_inode_flag(inode, FI_UPDATE_WRITE); trace_f2fs_do_write_data_page(page, IPU); @@ -1392,6 +1394,7 @@ static int __write_data_page(struct page *page, bool *submitted, .page = page, .encrypted_page = NULL, .submitted = false, + .cp_rwsem_locked = true, }; trace_f2fs_writepage(page, DATA); @@ -1449,7 +1452,8 @@ write: err = do_write_data_page(&fio); if (F2FS_I(inode)->last_disk_size < psize) F2FS_I(inode)->last_disk_size = psize; - f2fs_unlock_op(sbi); + if (fio.cp_rwsem_locked) + f2fs_unlock_op(sbi); done: if (err && err != -ENOENT) goto redirty_out; diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 252569141b69..37911ef7223d 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -793,6 +793,7 @@ struct f2fs_io_info { struct page *page; /* page to be written */ struct page *encrypted_page; /* encrypted page */ bool submitted; /* indicate IO submission */ + bool cp_rwsem_locked; /* indicate cp_rwsem is held */ }; #define is_read_io(rw) ((rw) == READ) |