46 lines
1.3 KiB
Diff
46 lines
1.3 KiB
Diff
From c1556892a639f609e6d63cd456c2062419e06459 Mon Sep 17 00:00:00 2001
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From: Goffredo Baroncelli <kreijack@inwind.it>
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Date: Fri, 27 Jan 2017 02:16:08 +0100
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Subject: [PATCH 090/224] find: fix memory leak in mount list handling
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The following gnulib commit added the structure member me_mntroot
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which our free_file_system_list function didn't consider, thus leading
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to a memory leak:
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http://git.sv.gnu.org/cgit/gnulib.git/commit/?id=c6148bca89e9
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* find/fstype.c (free_file_system_list): Use gnulib's free_mount_entry
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function to free the mount list instead of free()ing all members here
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manually.
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* NEWS (Bug Fixes): Mention the fix.
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Reported in
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http://lists.gnu.org/archive/html/findutils-patches/2016-12/msg00000.html
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---
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NEWS | 3 +++
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find/fstype.c | 9 +--------
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2 files changed, 4 insertions(+), 8 deletions(-)
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diff --git a/find/fstype.c b/find/fstype.c
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index 535f9202..a0ac8bca 100644
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--- a/find/fstype.c
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+++ b/find/fstype.c
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@@ -75,14 +75,7 @@ free_file_system_list (struct mount_entry *p)
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while (p)
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{
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struct mount_entry *pnext = p->me_next;
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-
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- free (p->me_devname);
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- free (p->me_mountdir);
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-
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- if (p->me_type_malloced)
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- free (p->me_type);
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- p->me_next = NULL;
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- free (p);
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+ free_mount_entry (p);
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p = pnext;
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}
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}
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--
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2.19.1
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