diff options
| author | David Howells <dhowells@redhat.com> | 2023-11-21 15:43:52 +0000 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2023-12-24 15:08:48 +0000 |
| commit | 7eb5b3e3a0a55f2d166ca949ef47ca6e0c704aab (patch) | |
| tree | 30357b01626c21f2c231823d099c69e84eceb943 /fs/netfs/fscache_proc.c | |
| parent | 4498a8eccc97de3d65f876b6fdeddb439ef73abc (diff) | |
netfs, fscache: Move /proc/fs/fscache to /proc/fs/netfs and put in a symlink
Rename /proc/fs/fscache to "netfs" and make a symlink from fscache to that.
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
cc: Christian Brauner <christian@brauner.io>
cc: linux-fsdevel@vger.kernel.org
cc: linux-cachefs@redhat.com
Diffstat (limited to 'fs/netfs/fscache_proc.c')
| -rw-r--r-- | fs/netfs/fscache_proc.c | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/fs/netfs/fscache_proc.c b/fs/netfs/fscache_proc.c index dc3b0e9c8cce..ecd0d1edafaa 100644 --- a/fs/netfs/fscache_proc.c +++ b/fs/netfs/fscache_proc.c @@ -12,41 +12,34 @@ #include "internal.h" /* - * initialise the /proc/fs/fscache/ directory + * Add files to /proc/fs/netfs/. */ int __init fscache_proc_init(void) { - if (!proc_mkdir("fs/fscache", NULL)) - goto error_dir; + if (!proc_symlink("fs/fscache", NULL, "../netfs")) + goto error_sym; - if (!proc_create_seq("fs/fscache/caches", S_IFREG | 0444, NULL, + if (!proc_create_seq("fs/netfs/caches", S_IFREG | 0444, NULL, &fscache_caches_seq_ops)) goto error; - if (!proc_create_seq("fs/fscache/volumes", S_IFREG | 0444, NULL, + if (!proc_create_seq("fs/netfs/volumes", S_IFREG | 0444, NULL, &fscache_volumes_seq_ops)) goto error; - if (!proc_create_seq("fs/fscache/cookies", S_IFREG | 0444, NULL, + if (!proc_create_seq("fs/netfs/cookies", S_IFREG | 0444, NULL, &fscache_cookies_seq_ops)) goto error; - -#ifdef CONFIG_FSCACHE_STATS - if (!proc_create_single("fs/fscache/stats", S_IFREG | 0444, NULL, - fscache_stats_show)) - goto error; -#endif - return 0; error: remove_proc_entry("fs/fscache", NULL); -error_dir: +error_sym: return -ENOMEM; } /* - * clean up the /proc/fs/fscache/ directory + * Clean up the /proc/fs/fscache symlink. */ void fscache_proc_cleanup(void) { |