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| author | David Howells <dhowells@redhat.com> | 2017-07-05 16:25:37 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-07-11 06:08:58 -0400 |
| commit | c4fac9100456995c10b65c13be84554258ed7fc8 (patch) | |
| tree | ea395c955dfac2337eff1a4608caea5f3a26701b /fs/9p/vfs_super.c | |
| parent | 86a1da6d30ad727c2a9cc5d6a51bff6d830036b5 (diff) | |
| download | linux-c4fac9100456995c10b65c13be84554258ed7fc8.tar.gz linux-c4fac9100456995c10b65c13be84554258ed7fc8.tar.bz2 linux-c4fac9100456995c10b65c13be84554258ed7fc8.zip | |
9p: Implement show_options
Implement the show_options superblock op for 9p as part of a bid to get
rid of s_options and generic_show_options() to make it easier to implement
a context-based mount where the mount options can be passed individually
over a file descriptor.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Eric Van Hensbergen <ericvh@gmail.com>
cc: Ron Minnich <rminnich@sandia.gov>
cc: Latchesar Ionkov <lucho@ionkov.net>
cc: v9fs-developer@lists.sourceforge.net
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/9p/vfs_super.c')
| -rw-r--r-- | fs/9p/vfs_super.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c index a0965fb587a5..8b75463cb211 100644 --- a/fs/9p/vfs_super.c +++ b/fs/9p/vfs_super.c @@ -33,7 +33,6 @@ #include <linux/string.h> #include <linux/inet.h> #include <linux/pagemap.h> -#include <linux/seq_file.h> #include <linux/mount.h> #include <linux/idr.h> #include <linux/sched.h> @@ -104,7 +103,6 @@ v9fs_fill_super(struct super_block *sb, struct v9fs_session_info *v9ses, sb->s_flags |= MS_POSIXACL; #endif - save_mount_options(sb, data); return 0; } @@ -349,7 +347,7 @@ static const struct super_operations v9fs_super_ops = { .destroy_inode = v9fs_destroy_inode, .statfs = simple_statfs, .evict_inode = v9fs_evict_inode, - .show_options = generic_show_options, + .show_options = v9fs_show_options, .umount_begin = v9fs_umount_begin, .write_inode = v9fs_write_inode, }; @@ -360,7 +358,7 @@ static const struct super_operations v9fs_super_ops_dotl = { .statfs = v9fs_statfs, .drop_inode = v9fs_drop_inode, .evict_inode = v9fs_evict_inode, - .show_options = generic_show_options, + .show_options = v9fs_show_options, .umount_begin = v9fs_umount_begin, .write_inode = v9fs_write_inode_dotl, }; |