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Diffstat (limited to 'fs/netfs/main.c')
-rw-r--r--fs/netfs/main.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/fs/netfs/main.c b/fs/netfs/main.c
index 4e3e62040831..73da6c9f5777 100644
--- a/fs/netfs/main.c
+++ b/fs/netfs/main.c
@@ -39,6 +39,7 @@ static const char *netfs_origins[nr__netfs_io_origin] = {
[NETFS_READ_GAPS] = "RG",
[NETFS_READ_SINGLE] = "R1",
[NETFS_READ_FOR_WRITE] = "RW",
+ [NETFS_UNBUFFERED_READ] = "UR",
[NETFS_DIO_READ] = "DR",
[NETFS_WRITEBACK] = "WB",
[NETFS_WRITEBACK_SINGLE] = "W1",
@@ -57,15 +58,15 @@ static int netfs_requests_seq_show(struct seq_file *m, void *v)
if (v == &netfs_io_requests) {
seq_puts(m,
- "REQUEST OR REF FL ERR OPS COVERAGE\n"
- "======== == === == ==== === =========\n"
+ "REQUEST OR REF FLAG ERR OPS COVERAGE\n"
+ "======== == === ==== ==== === =========\n"
);
return 0;
}
rreq = list_entry(v, struct netfs_io_request, proc_link);
seq_printf(m,
- "%08x %s %3d %2lx %4ld %3d @%04llx %llx/%llx",
+ "%08x %s %3d %4lx %4ld %3d @%04llx %llx/%llx",
rreq->debug_id,
netfs_origins[rreq->origin],
refcount_read(&rreq->ref),
@@ -127,11 +128,13 @@ static int __init netfs_init(void)
if (mempool_init_slab_pool(&netfs_subrequest_pool, 100, netfs_subrequest_slab) < 0)
goto error_subreqpool;
+#ifdef CONFIG_PROC_FS
if (!proc_mkdir("fs/netfs", NULL))
goto error_proc;
if (!proc_create_seq("fs/netfs/requests", S_IFREG | 0444, NULL,
&netfs_requests_seq_ops))
goto error_procfile;
+#endif
#ifdef CONFIG_FSCACHE_STATS
if (!proc_create_single("fs/netfs/stats", S_IFREG | 0444, NULL,
netfs_stats_show))
@@ -144,9 +147,11 @@ static int __init netfs_init(void)
return 0;
error_fscache:
+#ifdef CONFIG_PROC_FS
error_procfile:
remove_proc_subtree("fs/netfs", NULL);
error_proc:
+#endif
mempool_exit(&netfs_subrequest_pool);
error_subreqpool:
kmem_cache_destroy(netfs_subrequest_slab);