From: Greg KH <gregkh@suse.de>
To: linux-kernel@vger.kernel.org, stable@kernel.org,
torvalds@linux-foundation.org
Cc: Justin Forbes <jmforbes@linuxtx.org>,
Zwane Mwaikambo <zwane@arm.linux.org.uk>,
"Theodore Ts'o" <tytso@mit.edu>,
Randy Dunlap <rdunlap@xenotime.net>,
Dave Jones <davej@redhat.com>,
Chuck Wolber <chuckw@quantumlinux.com>,
Chris Wedgwood <reviews@ml.cw.f00f.org>,
Michael Krufky <mkrufky@linuxtv.org>,
Chuck Ebbert <cebbert@redhat.com>,
Domenico Andreoli <cavokz@gmail.com>,
akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk,
jack@suse.cz
Subject: [patch 06/38] quota: turn quotas off when remounting read-only
Date: Fri, 22 Feb 2008 16:29:51 -0800 [thread overview]
Message-ID: <20080223002951.GG7268@suse.de> (raw)
In-Reply-To: <20080223002907.GA7268@suse.de>
[-- Attachment #1: quota-turn-quotas-off-when-remounting-read-only.patch --]
[-- Type: text/plain, Size: 960 bytes --]
2.6.24-stable review patch. If anyone has any objections, please let us
know.
------------------
From: Jan Kara <jack@suse.cz>
patch 66191dc622f5ff0a541524c4e96fdacfacfda206 in mainline.
Turn off quotas before filesystem is remounted read only. Otherwise quota
will try to write to read-only filesystem which does no good... We could
also just refuse to remount ro when quota is enabled but turning quota off
is consistent with what we do on umount.
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
fs/super.c | 1 +
1 file changed, 1 insertion(+)
--- a/fs/super.c
+++ b/fs/super.c
@@ -603,6 +603,7 @@ int do_remount_sb(struct super_block *sb
mark_files_ro(sb);
else if (!fs_may_remount_ro(sb))
return -EBUSY;
+ DQUOT_OFF(sb);
}
if (sb->s_op->remount_fs) {
--
next prev parent reply other threads:[~2008-02-23 0:36 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20080223001946.979768610@mini.kroah.org>
2008-02-23 0:29 ` [patch 00/38] 2.6.24-stable review Greg KH
2008-02-23 0:29 ` [patch 01/38] SPARC/SPARC64: Fix usage of .section .sched.text in assembler code Greg KH
2008-02-23 0:29 ` [patch 02/38] NETFILTER: nf_conntrack_tcp: conntrack reopening fix Greg KH
2008-02-23 0:29 ` [patch 03/38] NFS: Fix a potential file corruption issue when writing Greg KH
2008-02-23 0:29 ` [patch 04/38] inotify: fix check for one-shot watches before destroying them Greg KH
2008-02-23 0:29 ` [patch 05/38] hugetlb: add locking for overcommit sysctl Greg KH
2008-02-23 0:29 ` Greg KH [this message]
2008-02-25 21:57 ` [patch 06/38] quota: turn quotas off when remounting read-only Jan Kara
2008-02-25 23:56 ` Greg KH
2008-02-23 0:29 ` [patch 07/38] XFS: Fix oops in xfs_file_readdir() Greg KH
2008-02-23 0:30 ` [patch 08/38] Fix dl2k constants Greg KH
2008-02-23 0:30 ` [patch 09/38] SCSI: sd: handle bad lba in sense information Greg KH
2008-02-23 0:30 ` [patch 10/38] TCP: Fix a bug in strategy_allowed_congestion_control Greg KH
2008-02-23 0:30 ` [patch 11/38] TC: oops in em_meta Greg KH
2008-02-23 0:30 ` [patch 12/38] SELinux: Fix double free in selinux_netlbl_sock_setsid() Greg KH
2008-02-23 0:30 ` [patch 13/38] PKT_SCHED: ematch: oops from uninitialized variable (resend) Greg KH
2008-02-23 0:30 ` [patch 14/38] NET: Add if_addrlabel.h to sanitized headers Greg KH
2008-02-23 0:30 ` [patch 15/38] IPV4: fib_trie: apply fixes from fib_hash Greg KH
2008-02-23 0:30 ` [patch 16/38] IPV4: fib: fix route replacement, fib_info is shared Greg KH
2008-02-23 0:30 ` [patch 17/38] IPCOMP: Fix reception of incompressible packets Greg KH
2008-02-23 0:30 ` [patch 18/38] IPCOMP: Fetch nexthdr before ipch is destroyed Greg KH
2008-02-23 0:30 ` [patch 19/38] INET_DIAG: Fix inet_diag_lock_handler error path Greg KH
2008-02-23 0:30 ` [patch 20/38] INET: Prevent out-of-sync truesize on ip_fragment slow path Greg KH
2008-02-23 0:30 ` [patch 21/38] BLUETOOTH: Add conn add/del workqueues to avoid connection fail Greg KH
2008-02-23 0:30 ` [patch 22/38] AUDIT: Increase skb->truesize in audit_expand Greg KH
2008-02-23 0:30 ` [patch 23/38] Be more robust about bad arguments in get_user_pages() Greg KH
2008-02-23 0:31 ` [patch 24/38] Disable G5 NAP mode during SMU commands on U3 Greg KH
2008-02-23 0:31 ` [patch 25/38] hrtimer: fix *rmtp handling in hrtimer_nanosleep() Greg KH
2008-02-23 0:31 ` [patch 26/38] hrtimer: fix *rmtp/restarts handling in compat_sys_nanosleep() Greg KH
2008-02-23 0:31 ` [patch 27/38] SLUB: Deal with annoying gcc warning on kfree() Greg KH
2008-02-23 0:31 ` [patch 28/38] hrtimer: check relative timeouts for overflow Greg KH
2008-02-23 0:31 ` [patch 29/38] hrtimer: catch expired CLOCK_REALTIME timers early Greg KH
2008-02-23 0:31 ` [patch 30/38] genirq: do not leave interupts enabled on free_irq Greg KH
2008-02-23 0:31 ` [patch 31/38] S390: Fix futex_atomic_cmpxchg_std inline assembly Greg KH
2008-02-23 0:31 ` [patch 32/38] USB: fix pm counter leak in usblp Greg KH
2008-02-23 0:31 ` [patch 33/38] SCSI: gdth: scan for scsi devices Greg KH
2008-02-23 3:02 ` Boaz Harrosh
2008-02-23 3:52 ` [stable] " Greg KH
2008-02-23 4:15 ` James Bottomley
2008-02-23 0:31 ` [patch 34/38] kbuild: allow -fstack-protector to take effect Greg KH
2008-02-23 0:46 ` Arjan van de Ven
2008-02-23 0:53 ` Greg KH
2008-02-23 3:41 ` Sam Ravnborg
2008-02-23 3:53 ` [stable] " Greg KH
2008-02-23 6:29 ` Sam Ravnborg
2008-02-23 0:31 ` [patch 35/38] PCMCIA: Fix station address detection in smc Greg KH
2008-02-23 0:31 ` [patch 36/38] POWERPC: Revert chrp_pci_fixup_vt8231_ata devinit to fix libata on pegasos Greg KH
2008-02-23 0:31 ` [patch 37/38] bonding: fix NULL pointer deref in startup processing Greg KH
2008-02-23 0:31 ` [patch 38/38] x86_64: CPA, fix cache attribute inconsistency bug Greg KH
2008-02-23 16:56 ` [patch 00/38] 2.6.24-stable review Chuck Ebbert
2008-02-24 14:55 ` Uli Luckas
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