From: Han Pingtian <hanpt@linux.vnet.ibm.com>
Date: Thu, 20 Dec 2012 03:31:50 +0000 (+0800)
Subject: doesn't complain about "not a directory"
X-Git-Tag: v22.21~17
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f496e5865e54101ad57a3930b4adbf56ff623ae0;p=psmisc

doesn't complain about "not a directory"

If /proc/#/fd points to a path which has component removed, fuser
will complain like "Cannot stat file /proc/29322/fd/16: Not a
directory". Looks like it can be disabled just like commit 898dc70a1f
did.

Signed-off-by: Craig Small <csmall@enc.com.au>
---

diff --git a/src/fuser.c b/src/fuser.c
index 0c773fe..e82d6e0 100644
--- a/src/fuser.c
+++ b/src/fuser.c
@@ -1411,7 +1411,7 @@ check_dir(const pid_t pid, const char *dirname, struct device_list *dev_head,
 			 pid, dirname, direntry->d_name);
 
 		if (timeout(stat, filepath, &st, 5) != 0) {
-			if (errno != ENOENT) {
+			if (errno != ENOENT && errno != ENOTDIR) {
 				fprintf(stderr, _("Cannot stat file %s: %s\n"),
 					filepath, strerror(errno));
 			}