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autofs-5.1.2 - handle amd cache option all in amd type auto mounts
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From: Ian Kent <raven@themaw.net>
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In order to read in the map at mount time autofs submounts must be
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set as browasble but amd type auto mounts that have the cache:=all
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option set need to read in the map without the browse option being
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set.
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Signed-off-by: Ian Kent <raven@themaw.net>
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---
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CHANGELOG | 1 +
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modules/lookup_ldap.c | 10 ++++++----
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modules/lookup_nisplus.c | 10 ++++++----
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modules/lookup_sss.c | 10 ++++++----
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modules/lookup_yp.c | 10 ++++++----
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modules/mount_autofs.c | 3 +++
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6 files changed, 28 insertions(+), 16 deletions(-)
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--- autofs-5.0.7.orig/CHANGELOG
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+++ autofs-5.0.7/CHANGELOG
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@@ -232,6 +232,7 @@
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- add function conf_get_map_options().
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- capture cache option and its settings during parsing.
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- handle map_option cache for top level mounts.
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+- handle amd cache option all in amd type auto mounts.
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25/07/2012 autofs-5.0.7
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=======================
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--- autofs-5.0.7.orig/modules/lookup_ldap.c
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+++ autofs-5.0.7/modules/lookup_ldap.c
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@@ -2797,11 +2797,13 @@ static int read_one_map(struct autofs_po
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int rv, l;
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/*
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- * If we don't need to create directories then there's no use
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- * reading the map. We always need to read the whole map for
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- * direct mounts in order to mount the triggers.
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+ * If we don't need to create directories (or don't need
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+ * to read an amd cache:=all map) then there's no use
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+ * reading the map. We always need to read the whole map
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+ * for direct mounts in order to mount the triggers.
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*/
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- if (!(ap->flags & MOUNT_FLAG_GHOST) && ap->type != LKP_DIRECT) {
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+ if (ap->type != LKP_DIRECT &&
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+ !(ap->flags & (MOUNT_FLAG_GHOST|MOUNT_FLAG_AMD_CACHE_ALL))) {
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debug(ap->logopt, "map read not needed, so not done");
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return NSS_STATUS_SUCCESS;
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}
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--- autofs-5.0.7.orig/modules/lookup_nisplus.c
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+++ autofs-5.0.7/modules/lookup_nisplus.c
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@@ -239,11 +239,13 @@ int lookup_read_map(struct autofs_point
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master_source_current_signal(ap->entry);
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/*
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- * If we don't need to create directories then there's no use
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- * reading the map. We always need to read the whole map for
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- * direct mounts in order to mount the triggers.
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+ * If we don't need to create directories (or don't need
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+ * to read an amd cache:=all map) then there's no use
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+ * reading the map. We always need to read the whole map
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+ * for direct mounts in order to mount the triggers.
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*/
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- if (!(ap->flags & MOUNT_FLAG_GHOST) && ap->type != LKP_DIRECT) {
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+ if (ap->type != LKP_DIRECT &&
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+ !(ap->flags & (MOUNT_FLAG_GHOST|MOUNT_FLAG_AMD_CACHE_ALL))) {
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debug(ap->logopt, "map read not needed, so not done");
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return NSS_STATUS_SUCCESS;
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}
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--- autofs-5.0.7.orig/modules/lookup_sss.c
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+++ autofs-5.0.7/modules/lookup_sss.c
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@@ -340,11 +340,13 @@ int lookup_read_map(struct autofs_point
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mc = source->mc;
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/*
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- * If we don't need to create directories then there's no use
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- * reading the map. We always need to read the whole map for
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- * direct mounts in order to mount the triggers.
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+ * If we don't need to create directories (or don't need
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+ * to read an amd cache:=all map) then there's no use
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+ * reading the map. We always need to read the whole map
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+ * for direct mounts in order to mount the triggers.
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*/
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- if (!(ap->flags & MOUNT_FLAG_GHOST) && ap->type != LKP_DIRECT) {
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+ if (ap->type != LKP_DIRECT &&
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+ !(ap->flags & (MOUNT_FLAG_GHOST|MOUNT_FLAG_AMD_CACHE_ALL))) {
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debug(ap->logopt, "map read not needed, so not done");
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return NSS_STATUS_SUCCESS;
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}
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--- autofs-5.0.7.orig/modules/lookup_yp.c
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+++ autofs-5.0.7/modules/lookup_yp.c
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@@ -401,11 +401,13 @@ int lookup_read_map(struct autofs_point
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master_source_current_signal(ap->entry);
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/*
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- * If we don't need to create directories then there's no use
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- * reading the map. We always need to read the whole map for
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- * direct mounts in order to mount the triggers.
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+ * If we don't need to create directories (or don't need
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+ * to read an amd cache:=all map) then there's no use
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+ * reading the map. We always need to read the whole map
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+ * for direct mounts in order to mount the triggers.
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*/
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- if (!(ap->flags & MOUNT_FLAG_GHOST) && ap->type != LKP_DIRECT) {
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+ if (ap->type != LKP_DIRECT &&
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+ !(ap->flags & (MOUNT_FLAG_GHOST|MOUNT_FLAG_AMD_CACHE_ALL))) {
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debug(ap->logopt, "map read not needed, so not done");
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return NSS_STATUS_SUCCESS;
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}
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--- autofs-5.0.7.orig/modules/mount_autofs.c
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+++ autofs-5.0.7/modules/mount_autofs.c
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@@ -288,6 +288,9 @@ int mount_mount(struct autofs_point *ap,
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nap->pref = am_entry->pref;
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am_entry->pref = NULL;
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}
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+
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+ if (am_entry->cache_opts & AMD_CACHE_OPTION_ALL)
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+ nap->flags |= MOUNT_FLAG_AMD_CACHE_ALL;
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}
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if (handle_mounts_startup_cond_init(&suc)) {
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