From a22bb5526d7dd627b94a7ee22e5a98c36e39fceb Mon Sep 17 00:00:00 2001 From: Chao Yu Date: Sun, 20 Mar 2022 23:11:17 +0800 Subject: f2fs: check pinfile in gc_data_segment() in advance In order to skip migrating section which contains data of pinned file in advance. Signed-off-by: Chao Yu Signed-off-by: Jaegeuk Kim --- fs/f2fs/gc.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'fs/f2fs') diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c index ea5b93b689cd..e83c07144d8f 100644 --- a/fs/f2fs/gc.c +++ b/fs/f2fs/gc.c @@ -1480,6 +1480,13 @@ next_step: special_file(inode->i_mode)) continue; + if (is_inode_flag_set(inode, FI_PIN_FILE) && + gc_type == FG_GC) { + f2fs_pin_file_control(inode, true); + iput(inode); + return submitted; + } + if (!f2fs_down_write_trylock( &F2FS_I(inode)->i_gc_rwsem[WRITE])) { iput(inode); -- cgit v1.2.3