From ee71a29eb5e341fe977c5ad7a43782c29bd9cb9e Mon Sep 17 00:00:00 2001
From: Christophe Lucas <clucas@rotomalug.org>
Date: Mon, 18 Jul 2005 13:38:07 -0700
Subject: [PATCH] [SCTP]: Audit return code of create_proc_*
From: Christophe Lucas <clucas@rotomalug.org>
Audit return of create_proc_* functions.
Signed-off-by: Christophe Lucas <clucas@rotomalug.org>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
net/sctp/objcnt.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/net/sctp/objcnt.c b/net/sctp/objcnt.c
index 0781e5d509fd..8ff588f0d76a 100644
--- a/net/sctp/objcnt.c
+++ b/net/sctp/objcnt.c
@@ -127,8 +127,12 @@ static int sctp_dbg_objcnt_read(char *buffer, char **start, off_t offset,
/* Initialize the objcount in the proc filesystem. */
void sctp_dbg_objcnt_init(void)
{
- create_proc_read_entry("sctp_dbg_objcnt", 0, proc_net_sctp,
+ struct proc_dir_entry *ent;
+ ent = create_proc_read_entry("sctp_dbg_objcnt", 0, proc_net_sctp,
sctp_dbg_objcnt_read, NULL);
+ if (!ent)
+ printk(KERN_WARNING
+ "sctp_dbg_objcnt: Unable to create /proc entry.\n");
}
/* Cleanup the objcount entry in the proc filesystem. */
--
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