From 233f19420ce51c1038828352848f230b4c39ef84 Mon Sep 17 00:00:00 2001 From: Eric Van Hensbergen Date: Fri, 26 Jan 2007 00:57:06 -0800 Subject: [PATCH] [PATCH] 9p: null terminate error strings for debug print We weren't properly NULL terminating protocol error strings for our debug printk resulting in garbage being included in the output when debug was enabled. Signed-off-by: Eric Van Hensbergen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/9p/error.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/9p/error.c b/fs/9p/error.c index ae91555c15589..0d7fa4e08812b 100644 --- a/fs/9p/error.c +++ b/fs/9p/error.c @@ -83,6 +83,7 @@ int v9fs_errstr2errno(char *errstr, int len) if (errno == 0) { /* TODO: if error isn't found, add it dynamically */ + errstr[len] = 0; printk(KERN_ERR "%s: errstr :%s: not found\n", __FUNCTION__, errstr); errno = 1; -- 2.39.5