From: Craig Small <csmall@dropbear.xyz>
Date: Thu, 14 Nov 2019 22:53:12 +0000 (+1100)
Subject: pstree: additional for do not crash on missing processes
X-Git-Tag: v23.4rc1~29^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b6c2b1288bd99f52d962301a2e41a0102d2a2d35;p=psmisc

pstree: additional for do not crash on missing processes
---

diff --git a/ChangeLog b/ChangeLog
index 98464a1..4d13742 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Changes in NEXT
+===============
+	* pstree: Do not crash on missing processes !21
+
 Changes in 23.3
 ===============
 	* killall: check also truncated 16 char comm names Debian #912748
@@ -5,6 +9,7 @@ Changes in 23.3
 	* peekfd: Add support for ARM64 !19
 	* pstree: Add color by age #21
 	* fuser: Use larger inode sizes #16
+
 Changes in 23.2
 ===============
 	* misc: Command names increased from 16 to 64 characters
diff --git a/src/pstree.c b/src/pstree.c
index 3de0792..b05822e 100644
--- a/src/pstree.c
+++ b/src/pstree.c
@@ -1030,8 +1030,9 @@ static void read_proc(void)
 #ifdef WITH_SELINUX
         if (selinux_enabled)
           if (getpidcon(pid, &scontext) < 0) {
-            perror(path);
-            exit(1);
+	      (void) fclose(file);
+	      free(path);
+	      continue;
           }
 #endif                /*WITH_SELINUX */
         if (stat(path, &st) < 0) {