37 lines
1.0 KiB
Diff
37 lines
1.0 KiB
Diff
From 277a6dd53569a409e05316a7bdaed0e78e326762 Mon Sep 17 00:00:00 2001
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From: Karel Zak <kzak@redhat.com>
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Date: Tue, 13 Sep 2011 22:59:39 +0200
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Subject: [PATCH 2/2] mount: check for target before source on remount
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Addresses: http://bugzilla.redhat.com/show_bug.cgi?id=737091
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Reported-by: Eric Paris <eparis@redhat.com>
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Signed-off-by: Karel Zak <kzak@redhat.com>
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---
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mount/fstab.c | 9 +++++++--
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1 files changed, 7 insertions(+), 2 deletions(-)
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diff --git a/mount/fstab.c b/mount/fstab.c
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index 8d88f68..77bf81c 100644
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--- a/mount/fstab.c
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+++ b/mount/fstab.c
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@@ -272,10 +272,15 @@ getmntfilebackward (const char *name, struct mntentchn *mcprev) {
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mc0 = mtab_head();
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if (!mcprev)
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mcprev = mc0;
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+
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for (mc = mcprev->prev; mc && mc != mc0; mc = mc->prev)
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- if (streq(mc->m.mnt_dir, name) ||
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- streq(mc->m.mnt_fsname, name))
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+ if (streq(mc->m.mnt_dir, name))
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return mc;
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+
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+ for (mc = mcprev->prev; mc && mc != mc0; mc = mc->prev)
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+ if (streq(mc->m.mnt_fsname, name))
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+ return mc;
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+
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return NULL;
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}
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--
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1.7.6.1
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