quotactl_cmd_write() is only ever invoked when BLOCK is configured. When
!CONFIG_BLOCK, the build warning below is displayed. Let's fix that.
fs/quota/quota.c:311:12: warning: ‘quotactl_cmd_write’ defined but not used
[-Wunused-function]
Cc: Jan Kara <j...@suse.cz>
Signed-off-by: Lee Jones <lee.jo...@linaro.org>
---
fs/quota/quota.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/fs/quota/quota.c b/fs/quota/quota.c
index af1661f..c7314f1 100644
--- a/fs/quota/quota.c
+++ b/fs/quota/quota.c
@@ -307,6 +307,8 @@ static int do_quotactl(struct super_block *sb, int type,
int cmd, qid_t id,
}
}
+#ifdef CONFIG_BLOCK
+
/* Return 1 if 'cmd' will block on frozen filesystem */
static int quotactl_cmd_write(int cmd)
{
@@ -322,6 +324,8 @@ static int quotactl_cmd_write(int cmd)
return 1;
}
+#endif /* CONFIG_BLOCK */
+
/*
* look up a superblock on which quota ops will be performed
* - use the name of a block device to find the superblock thereon
--
1.7.9.5
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