[PATCH] fat: respect silent mount flag
Pass down the silent flag to parse_options(). Without this fat gives
warnings when mounting some non-fat rootfs with options.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/fs/fat/inode.c b/fs/fat/inode.c
index e2effe2..a0f9b9f 100644
--- a/fs/fat/inode.c
+++ b/fs/fat/inode.c
@@ -846,7 +846,7 @@
{Opt_err, NULL}
};
-static int parse_options(char *options, int is_vfat, int *debug,
+static int parse_options(char *options, int is_vfat, int silent, int *debug,
struct fat_mount_options *opts)
{
char *p;
@@ -1008,8 +1008,11 @@
break;
/* unknown option */
default:
- printk(KERN_ERR "FAT: Unrecognized mount option \"%s\" "
- "or missing value\n", p);
+ if (!silent) {
+ printk(KERN_ERR
+ "FAT: Unrecognized mount option \"%s\" "
+ "or missing value\n", p);
+ }
return -EINVAL;
}
}
@@ -1091,7 +1094,7 @@
sb->s_export_op = &fat_export_ops;
sbi->dir_ops = fs_dir_inode_ops;
- error = parse_options(data, isvfat, &debug, &sbi->options);
+ error = parse_options(data, isvfat, silent, &debug, &sbi->options);
if (error)
goto out_fail;