From: Denys Vlasenko <vda.linux@googlemail.com>
Date: Sun, 29 May 2011 00:03:38 +0000 (+0200)
Subject: fuser: fix inverted access() check. Closes 3799.
X-Git-Tag: 1_19_0~84
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=217a7f4bf95339a93a217c5806c5b9a48c0027d5;p=oweals%2Fbusybox.git

fuser: fix inverted access() check. Closes 3799.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
---

diff --git a/procps/fuser.c b/procps/fuser.c
index 2a7c3106e..8d63a7313 100644
--- a/procps/fuser.c
+++ b/procps/fuser.c
@@ -299,7 +299,7 @@ int fuser_main(int argc UNUSED_PARAM, char **argv)
 
 		strcpy(path, "/proc/net/");
 		if (sscanf(*pp, "%u/%4s", &port, path + sizeof("/proc/net/")-1) == 2
-		 && access(path, R_OK) != 0
+		 && access(path, R_OK) == 0
 		) {
 			/* PORT/PROTO */
 			scan_proc_net_or_maps(path, port);