From e1fc90b5f5770d82d1a4f9341f9450a3fce01952 Mon Sep 17 00:00:00 2001 From: Chao Yu Date: Sun, 20 Mar 2022 23:11:18 +0800 Subject: [PATCH] f2fs: don't set GC_FAILURE_PIN for background GC So that it can reduce the possibility that file be unpinned forcely by foreground GC due to .i_gc_failures[GC_FAILURE_PIN] exceeds threshold. Signed-off-by: Chao Yu Signed-off-by: Jaegeuk Kim --- fs/f2fs/gc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c index e2c9555f8bd6..79ea591f176c 100644 --- a/fs/f2fs/gc.c +++ b/fs/f2fs/gc.c @@ -1202,7 +1202,8 @@ static int move_data_block(struct inode *inode, block_t bidx, } if (f2fs_is_pinned_file(inode)) { - f2fs_pin_file_control(inode, true); + if (gc_type == FG_GC) + f2fs_pin_file_control(inode, true); err = -EAGAIN; goto out; }