Commit e540eb45 authored Jan 26, 2007 by Eric Van Hensbergen Committed by Linus Torvalds Jan 26, 2007

[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 <ericvh@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent da977b2c

fs/9p/error.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -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;