From: NeilBrown <neilb@suse.de>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: "J. Bruce Fields" <bfields@fieldses.org>,
Neil Brown <neilb@suse.de>,
"J. Bruce Fields" <bfields@citi.umich.edu>,
nfs@lists.sourceforge.net, linux-kernel@vger.kernel.org
Subject: [PATCH 003 of 8] knfsd: nfsd4: silence a compiler warning in ACL code
Date: Thu, 21 Jun 2007 14:30:45 +1000 [thread overview]
Message-ID: <1070621043045.1081@suse.de> (raw)
In-Reply-To: 20070621142604.727.patches@notabene
From: "J. Bruce Fields" <bfields@fieldses.org>
Silence a compiler warning in the ACL code, and add a comment making
clear the initialization serves no other purpose.
Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@suse.de>
### Diffstat output
./fs/nfsd/nfs4acl.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff .prev/fs/nfsd/nfs4acl.c ./fs/nfsd/nfs4acl.c
--- .prev/fs/nfsd/nfs4acl.c 2007-06-21 13:46:39.000000000 +1000
+++ ./fs/nfsd/nfs4acl.c 2007-06-21 14:10:06.000000000 +1000
@@ -183,8 +183,13 @@ static void
summarize_posix_acl(struct posix_acl *acl, struct posix_acl_summary *pas)
{
struct posix_acl_entry *pa, *pe;
- pas->users = 0;
- pas->groups = 0;
+
+ /*
+ * Only pas.users and pas.groups need initialization; previous
+ * posix_acl_valid() calls ensure that the other fields will be
+ * initialized in the following loop. But, just to placate gcc:
+ */
+ memset(pas, 0, sizeof(*pas));
pas->mask = 07;
pe = acl->a_entries + acl->a_count;
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WARNING: multiple messages have this Message-ID (diff)
From: NeilBrown <neilb@suse.de>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: nfs@lists.sourceforge.net, linux-kernel@vger.kernel.org
Cc: "J. Bruce Fields" <bfields@citi.umich.edu>
Cc: "J. Bruce Fields" <bfields@fieldses.org>
Cc: Neil Brown <neilb@suse.de>
Subject: [PATCH 003 of 8] knfsd: nfsd4: silence a compiler warning in ACL code
Date: Thu, 21 Jun 2007 14:30:45 +1000 [thread overview]
Message-ID: <1070621043045.1081@suse.de> (raw)
In-Reply-To: 20070621142604.727.patches@notabene
From: "J. Bruce Fields" <bfields@fieldses.org>
Silence a compiler warning in the ACL code, and add a comment making
clear the initialization serves no other purpose.
Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@suse.de>
### Diffstat output
./fs/nfsd/nfs4acl.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff .prev/fs/nfsd/nfs4acl.c ./fs/nfsd/nfs4acl.c
--- .prev/fs/nfsd/nfs4acl.c 2007-06-21 13:46:39.000000000 +1000
+++ ./fs/nfsd/nfs4acl.c 2007-06-21 14:10:06.000000000 +1000
@@ -183,8 +183,13 @@ static void
summarize_posix_acl(struct posix_acl *acl, struct posix_acl_summary *pas)
{
struct posix_acl_entry *pa, *pe;
- pas->users = 0;
- pas->groups = 0;
+
+ /*
+ * Only pas.users and pas.groups need initialization; previous
+ * posix_acl_valid() calls ensure that the other fields will be
+ * initialized in the following loop. But, just to placate gcc:
+ */
+ memset(pas, 0, sizeof(*pas));
pas->mask = 07;
pe = acl->a_entries + acl->a_count;
next prev parent reply other threads:[~2007-06-21 4:30 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-21 4:30 [PATCH 000 of 8] knfsd: Assorted nfsv4 server patches NeilBrown
2007-06-21 4:30 ` NeilBrown
2007-06-21 4:30 ` [PATCH 001 of 8] knfsd: lockd: nfsd4: use same grace period for lockd and nfsd4 NeilBrown
2007-06-21 4:30 ` NeilBrown
2007-06-21 4:30 ` [PATCH 002 of 8] knfsd: nfsd4: fix NFSv4 filehandle size units confusion NeilBrown
2007-06-21 4:30 ` NeilBrown
2007-06-21 4:30 ` NeilBrown [this message]
2007-06-21 4:30 ` [PATCH 003 of 8] knfsd: nfsd4: silence a compiler warning in ACL code NeilBrown
2007-06-21 4:30 ` [PATCH 004 of 8] knfsd: nfsd4: fix enc_stateid_sz for nfsd callbacks NeilBrown
2007-06-21 4:30 ` NeilBrown
2007-06-21 4:30 ` [PATCH 005 of 8] knfsd: nfsd4: fix handling of acl errrors NeilBrown
2007-06-21 4:30 ` NeilBrown
2007-06-21 4:31 ` [PATCH 006 of 8] knfsd: nfsd: remove unused header interface.h NeilBrown
2007-06-21 4:31 ` NeilBrown
2007-06-21 4:31 ` [PATCH 007 of 8] knfsd: nfsd4: vary maximum delegation limit based on RAM size NeilBrown
2007-06-21 4:31 ` NeilBrown
2007-06-21 16:15 ` J. Bruce Fields
2007-06-26 3:52 ` Andrew Morton
2007-06-26 3:52 ` Andrew Morton
2007-06-28 2:15 ` J. Bruce Fields
2007-06-28 2:15 ` J. Bruce Fields
2007-06-28 2:36 ` Andrew Morton
2007-06-28 2:36 ` Andrew Morton
2007-06-28 2:57 ` J. Bruce Fields
2007-06-28 2:57 ` J. Bruce Fields
2007-06-28 3:10 ` Andrew Morton
2007-06-28 3:10 ` Andrew Morton
2007-06-21 4:31 ` [PATCH 008 of 8] knfsd: nfsd4: don't delegate files that have had conflicts NeilBrown
2007-06-21 4:31 ` NeilBrown
2007-06-21 16:28 ` J. Bruce Fields
2007-06-21 16:33 ` J. Bruce Fields
2007-06-21 16:33 ` J. Bruce Fields
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