f2fs: fix to reset i_gc_failures correctly

chaseyu · Jaegeuk Kim · commit 309333648156 · 2018-08-10T16:39:26.000-07:00
Let's reset i_gc_failures to zero when we unset pinned state for file.

Signed-off-by: Chao Yu &lt;yuchao0@huawei.com&gt;
Signed-off-by: Jaegeuk Kim &lt;jaegeuk@kernel.org&gt;
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
@@ -2810,7 +2810,7 @@ static int f2fs_ioc_set_pin_file(struct file *filp, unsigned long arg)
 
 	if (!pin) {
 		clear_inode_flag(inode, FI_PIN_FILE);
-		F2FS_I(inode)->i_gc_failures[GC_FAILURE_PIN] = 1;
+		f2fs_i_gc_failures_write(inode, 0);
 		goto done;
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -2810,7 +2810,7 @@ static int f2fs_ioc_set_pin_file(struct file *filp, unsigned long arg)`
`2810`	`2810`
`2811`	`2811`	`if (!pin) {`
`2812`	`2812`	`clear_inode_flag(inode, FI_PIN_FILE);`
`2813`		`- F2FS_I(inode)->i_gc_failures[GC_FAILURE_PIN] = 1;`
	`2813`	`+ f2fs_i_gc_failures_write(inode, 0);`
`2814`	`2814`	`goto done;`
`2815`	`2815`	`}`
`2816`	`2816`