From f395183f9544ba2f56b25938d6ea7042bd873521 Mon Sep 17 00:00:00 2001
From: Jaegeuk Kim <jaegeuk@kernel.org>
Date: Wed, 12 May 2021 07:38:00 -0700
Subject: [PATCH] f2fs: return EINVAL for hole cases in swap file
This tries to fix xfstests/generic/495.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---
fs/f2fs/data.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 41e260680b27c..009a09fb9d88c 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -3896,7 +3896,7 @@ static int check_swap_activate_fast(struct swap_info_struct *sis,
/* hole */
if (!(map.m_flags & F2FS_MAP_FLAGS)) {
f2fs_err(sbi, "Swapfile has holes\n");
- ret = -ENOENT;
+ ret = -EINVAL;
goto out;
}
@@ -4052,7 +4052,7 @@ static int check_swap_activate(struct swap_info_struct *sis,
return ret;
bad_bmap:
f2fs_err(sbi, "Swapfile has holes\n");
- return -ENOENT;
+ return -EINVAL;
}
static int f2fs_swap_activate(struct swap_info_struct *sis, struct file *file,
--
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