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From a656eda4cf268f555563d45808df4bb1df54c95f Mon Sep 17 00:00:00 2001
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From: Lubomir Rintel <lkundrak@v3.sk>
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Date: Mon, 18 Apr 2016 09:01:23 +0200
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Subject: [PATCH] mkswap: tolerate ENOTSUP when failing to relabel
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It might be that the underlying filesystem just doesn't support SELinux
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labeling. This fixes creating swap on vfat live media:
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# livecd-iso-to-disk.sh --msdos --swap-size-mb 666 ...
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Addresses: https://bugzilla.redhat.com/show_bug.cgi?id=1538545
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Upstream: http://github.com/karelzak/util-linux/commit/d97dc0ee2505e80c8e9fca89aa2001b2ec2c3695
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Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
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Signed-off-by: Karel Zak <kzak@redhat.com>
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---
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disk-utils/mkswap.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/disk-utils/mkswap.c b/disk-utils/mkswap.c
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index ec6fc5f99..ff47f2038 100644
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--- a/disk-utils/mkswap.c
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+++ b/disk-utils/mkswap.c
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@@ -656,7 +656,7 @@ main(int argc, char **argv) {
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context_string = context_str(newcontext);
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if (strcmp(context_string, oldcontext)!=0) {
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- if (fsetfilecon(DEV, context_string))
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+ if (fsetfilecon(DEV, context_string) && errno != ENOTSUP)
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err(EXIT_FAILURE, _("unable to relabel %s to %s"),
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device_name, context_string);
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}
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--
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2.13.6
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