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authorMiklos Szeredi <mszeredi@suse.cz>2008-02-08 04:21:46 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2008-02-08 09:22:40 -0800
commitd0132eea7a295623e34e26b0977638cc0f62a2c6 (patch)
tree2fac05222d8ea643c3e652f878ed06b97d73a92e
parent10f19a86a5e106edb86d354137ba6e7388ecd1ce (diff)
mount options: fix isofs
Add a .show_options super operation to isofs. Use generic_show_options() and save the complete option string in isofs_fill_super(). Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Acked-by: Jan Kara <jack@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--fs/isofs/inode.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/isofs/inode.c b/fs/isofs/inode.c
index c3240b42ebf..044a254d526 100644
--- a/fs/isofs/inode.c
+++ b/fs/isofs/inode.c
@@ -110,6 +110,7 @@ static const struct super_operations isofs_sops = {
.put_super = isofs_put_super,
.statfs = isofs_statfs,
.remount_fs = isofs_remount,
+ .show_options = generic_show_options,
};
@@ -561,6 +562,8 @@ static int isofs_fill_super(struct super_block *s, void *data, int silent)
int table, error = -EINVAL;
unsigned int vol_desc_start;
+ save_mount_options(s, data);
+
sbi = kzalloc(sizeof(*sbi), GFP_KERNEL);
if (!sbi)
return -ENOMEM;