* [f2fs-dev] [PATCH] f2fs: add missing CONFIG_F2FS_FS_COMPRESSION
@ 2020-03-26 9:43 Chao Yu
0 siblings, 0 replies; only message in thread
From: Chao Yu @ 2020-03-26 9:43 UTC (permalink / raw)
To: jaegeuk; +Cc: linux-kernel, linux-f2fs-devel
Compression sysfs node should not be shown if f2fs module disables
compression feature.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
---
fs/f2fs/sysfs.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/fs/f2fs/sysfs.c b/fs/f2fs/sysfs.c
index 5f4fec83a6c6..5bf155a3a8d1 100644
--- a/fs/f2fs/sysfs.c
+++ b/fs/f2fs/sysfs.c
@@ -662,7 +662,9 @@ static struct attribute *f2fs_feat_attrs[] = {
#endif
ATTR_LIST(sb_checksum),
ATTR_LIST(casefold),
+#ifdef CONFIG_F2FS_FS_COMPRESSION
ATTR_LIST(compression),
+#endif
NULL,
};
ATTRIBUTE_GROUPS(f2fs_feat);
--
2.18.0.rc1
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