Messages in this thread Patch in this message | | | From | Markus Elfring <> | Subject | [PATCH] NFS: Less function calls in show_pnfs() | Date | Tue, 2 Jul 2019 16:38:06 +0200 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Tue, 2 Jul 2019 16:30:53 +0200
Reduce function calls for data output into a sequence.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> --- fs/nfs/super.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/fs/nfs/super.c b/fs/nfs/super.c index f88ddac2dcdf..c301cd585b3b 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -749,11 +749,10 @@ static void show_sessions(struct seq_file *m, struct nfs_server *server) {} #ifdef CONFIG_NFS_V4_1 static void show_pnfs(struct seq_file *m, struct nfs_server *server) { - seq_printf(m, ",pnfs="); - if (server->pnfs_curr_ld) - seq_printf(m, "%s", server->pnfs_curr_ld->name); - else - seq_printf(m, "not configured"); + seq_printf(m, ",pnfs=%s", + server->pnfs_curr_ld + ? server->pnfs_curr_ld->name + : "not configured"); }
static void show_implementation_id(struct seq_file *m, struct nfs_server *nfss) -- 2.22.0
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