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From c6b00287b8847c550ab75947f52e37282632a2f3 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
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Date: Sat, 2 May 2015 12:01:28 -0500
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Subject: [PATCH] fstab-generator: fix memleak
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filtered was used to store an allocated string twice. The first allocation was
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thus lost. The string is not needed for anything, so simply skip the allocation.
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Fixup for deb0a77cf0b409141c4.
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(cherry picked from commit 336b5c615e9c101476784b32df1b86aaeac96431)
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Related: #1354410
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---
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src/fstab-generator/fstab-generator.c | 6 +++---
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1 file changed, 3 insertions(+), 3 deletions(-)
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diff --git a/src/fstab-generator/fstab-generator.c b/src/fstab-generator/fstab-generator.c
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index a943393b0..32aca2244 100644
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--- a/src/fstab-generator/fstab-generator.c
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+++ b/src/fstab-generator/fstab-generator.c
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@@ -214,13 +214,13 @@ static int write_requires_mounts_for(FILE *f, const char *opts) {
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return 0;
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}
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-static int write_idle_timeout(FILE *f, const char *where, const char *opts, char **filtered) {
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+static int write_idle_timeout(FILE *f, const char *where, const char *opts) {
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_cleanup_free_ char *timeout = NULL;
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char timespan[FORMAT_TIMESPAN_MAX];
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usec_t u;
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int r;
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- r = fstab_filter_options(opts, "x-systemd.idle-timeout\0", NULL, &timeout, filtered);
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+ r = fstab_filter_options(opts, "x-systemd.idle-timeout\0", NULL, &timeout, NULL);
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if (r < 0)
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return log_warning_errno(r, "Failed to parse options: %m");
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if (r == 0)
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@@ -398,7 +398,7 @@ static int add_mount(
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"Where=%s\n",
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where);
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- r = write_idle_timeout(f, where, opts, &filtered);
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+ r = write_idle_timeout(f, where, opts);
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if (r < 0)
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return r;
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