Blame SOURCES/autofs-5.0.8-fix-negative-status-being-reset-on-map-read.patch
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autofs-5.0.8 - fix negative status being reset on map read
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From: Ian Kent <raven@themaw.net>
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The map entry status field, which holds the negative cache timeout,
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gets reset on a map re-read.
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If the negative map entry was added at the same time as the map
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read and it was for an entry that was never in the map, the
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status gets reset even though the entry is still a valid
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negative entry.
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Consequently lookups for non-existent map entries are never
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seen as negative and the lookup always continues.
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---
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CHANGELOG | 1 +
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daemon/lookup.c | 3 ++-
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2 files changed, 3 insertions(+), 1 deletion(-)
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--- autofs-5.0.7.orig/CHANGELOG
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+++ autofs-5.0.7/CHANGELOG
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@@ -70,6 +70,7 @@
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- get_nfs_info() should query portmapper if port is not given.
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- fix rpc_portmap_getport() proto not set.
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- fix protmap not trying proto v2.
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+- fix negative status being reset on map read.
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25/07/2012 autofs-5.0.7
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=======================
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--- autofs-5.0.7.orig/daemon/lookup.c
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+++ autofs-5.0.7/daemon/lookup.c
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@@ -1042,7 +1042,8 @@ void lookup_prune_one_cache(struct autof
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* Reset time of last fail for valid map entries to
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* force entry update and subsequent mount retry.
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*/
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- me->status = 0;
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+ if (me->mapent)
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+ me->status = 0;
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me = cache_enumerate(mc, me);
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continue;
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}
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