39 lines
1.3 KiB
Diff
39 lines
1.3 KiB
Diff
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From 8becedab3982d4780dbc010decc1ac7eb9ce914f Mon Sep 17 00:00:00 2001
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From: Neil Brown <neilb@suse.de>
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Date: Mon, 2 Sep 2013 14:54:16 +1000
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Subject: [PATCH] gssd: support error message if rpc_pipefs dir disappears.
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It is possible for a race to cause a name to appear when an rpc_pipefs
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dir is scanned but to no longer be present when we try to open it.
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So if the error is ENOENT, don't complain.
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This is similar to
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commit 5ac9bcfd820f09af4d3f87f1f7346d896f70bc9a
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Author: David Jeffery <djeffery@redhat.com>
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Date: Wed Jan 16 15:21:55 2013 -0500
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rpc.idmapd: Ignore open failures in dirscancb()
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which addressed a similar issue in idmapd.
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Signed-off-by: NeilBrown <neilb@suse.de>
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diff --git a/utils/gssd/gssd_proc.c b/utils/gssd/gssd_proc.c
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index b7e2bbb..2d3dbec 100644
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--- a/utils/gssd/gssd_proc.c
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+++ b/utils/gssd/gssd_proc.c
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@@ -467,8 +467,9 @@ process_clnt_dir(char *dir, char *pdir)
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}
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sprintf(clp->dirname, "%s/%s", pdir, dir);
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if ((clp->dir_fd = open(clp->dirname, O_RDONLY)) == -1) {
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- printerr(0, "ERROR: can't open %s: %s\n",
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- clp->dirname, strerror(errno));
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+ if (errno != ENOENT)
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+ printerr(0, "ERROR: can't open %s: %s\n",
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+ clp->dirname, strerror(errno));
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goto fail_destroy_client;
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}
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fcntl(clp->dir_fd, F_SETSIG, DNOTIFY_SIGNAL);
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