From: David Howells <dhowells@redhat.com>
Date: Fri, 4 Jun 2021 11:37:45 +0100
Subject: fscache: Select netfs stats if fscache stats are enabled
Git-commit: 4c5e413994e632fc317e521b207d372e28184aef
Patch-mainline: v5.15-rc1
References: jsc#SES-1880
Unconditionally select the stats produced by the netfs lib if fscache stats
are enabled as the former are displayed in the latter's procfile.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: linux-cachefs@redhat.com
Reviewed-by: Jeff Layton <jlayton@redhat.com>
Link: https://lore.kernel.org/r/162280352566.3319242.10615341893991206961.stgit@warthog.procyon.org.uk/
Link: https://lore.kernel.org/r/162431189627.2908479.9165349423842063755.stgit@warthog.procyon.org.uk/
Acked-by: Luis Henriques <lhenriques@suse.com>
---
fs/fscache/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/fscache/Kconfig b/fs/fscache/Kconfig
index 427efa73b9bd..92c87d8e0913 100644
--- a/fs/fscache/Kconfig
+++ b/fs/fscache/Kconfig
@@ -14,6 +14,7 @@ config FSCACHE
config FSCACHE_STATS
bool "Gather statistical information on local caching"
depends on FSCACHE && PROC_FS
+ select NETFS_STATS
help
This option causes statistical information to be gathered on local
caching and exported through file: