1
linux/drivers
Dave Hansen 9a53c3a783 [PATCH] r/o bind mounts: unlink: monitor i_nlink
When a filesystem decrements i_nlink to zero, it means that a write must be
performed in order to drop the inode from the filesystem.

We're shortly going to have keep filesystems from being remounted r/o between
the time that this i_nlink decrement and that write occurs.

So, add a little helper function to do the decrements.  We'll tie into it in a
bit to note when i_nlink hits zero.

Signed-off-by: Dave Hansen <haveblue@us.ibm.com>
Acked-by: Christoph Hellwig <hch@lst.de>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-01 00:39:30 -07:00
..
acorn i2c-algo-bit: Discard the mdelay data struct member 2006-09-26 15:38:51 -07:00
acpi [PATCH] maximum latency tracking infrastructure 2006-10-01 00:39:19 -07:00
amba
ata [libata] Don't use old-EH ->eng_timeout() hook when not needed 2006-09-27 05:41:13 -04:00
atm [ATM] he: Fix __init/__devinit conflict 2006-09-24 20:09:33 -07:00
base [PATCH] hot-add-mem x86_64: use CONFIG_MEMORY_HOTPLUG_SPARSE 2006-10-01 00:39:18 -07:00
block [PATCH] completions: lockdep annotate on stack completions 2006-10-01 00:39:24 -07:00
bluetooth [Bluetooth] Code cleanup for the HCI UART driver 2006-09-28 18:01:30 -07:00
cdrom [PATCH] BLOCK: Make it possible to disable the block layer [try #6] 2006-09-30 20:52:31 +02:00
char [PATCH] Streamline generic_file_* interfaces and filemap cleanups 2006-10-01 00:39:28 -07:00
clocksource
connector
cpufreq [CPUFREQ] Fix some more CPU hotplug locking. 2006-09-22 19:15:23 -04:00
crypto [CRYPTO] padlock: Convert padlock-sha to use crypto_hash 2006-09-21 11:46:22 +10:00
dio
dma
edac
eisa [PATCH] EISA bus MODALIAS attributes support 2006-09-27 08:26:19 -07:00
fc4 [PATCH] Remove ->rq_status from struct request 2006-09-30 20:29:23 +02:00
firmware [PATCH] DMI: Decode and save OEM String information 2006-09-29 09:18:09 -07:00
hwmon [PATCH] hdaps: support Lenovo ThinkPad T60 2006-10-01 00:39:24 -07:00
i2c [PATCH] proper flags type of spin_lock_irqsave() 2006-10-01 00:39:21 -07:00
ide [PATCH] completions: lockdep annotate on stack completions 2006-10-01 00:39:24 -07:00
ieee1394 Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 2006-09-30 09:38:19 -07:00
infiniband Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband 2006-09-29 15:18:22 -07:00
input [PATCH] update legacy io handling for pmac 2006-10-01 00:39:23 -07:00
isdn [PATCH] EICON ISDN: Removed unused definitions for OS_SEEK_* 2006-10-01 00:39:21 -07:00
leds [PATCH] leds: turn LED off when changing triggers 2006-10-01 00:39:21 -07:00
macintosh [PATCH] completions: lockdep annotate on stack completions 2006-10-01 00:39:24 -07:00
mca
md [PATCH] BLOCK: Make it possible to disable the block layer [try #6] 2006-09-30 20:52:31 +02:00
media [PATCH] Generic boolean 2006-10-01 00:39:18 -07:00
message [PATCH] i2o: Switch to pci_get API 2006-10-01 00:39:23 -07:00
mfd [PATCH] ucb1x00-ts: handle errors from input_register_device() 2006-09-29 09:18:10 -07:00
misc [PATCH] inode-diet: Eliminate i_blksize from the inode structure 2006-09-27 08:26:18 -07:00
mmc [PATCH] mmc (mainly): add "or later" clause to licence statement. 2006-10-01 00:39:23 -07:00
mtd [PATCH] BLOCK: Make it possible to disable the block layer [try #6] 2006-09-30 20:52:31 +02:00
net [PATCH] Remove readv/writev methods and use aio_read/aio_write instead 2006-10-01 00:39:28 -07:00
nubus
oprofile [PATCH] inode-diet: Eliminate i_blksize from the inode structure 2006-09-27 08:26:18 -07:00
parisc
parport [PATCH] update legacy io handling for pmac 2006-10-01 00:39:23 -07:00
pci [PATCH] PCI quirks update 2006-10-01 00:39:17 -07:00
pcmcia [PATCH] omap_cf works again (sync with linux-omap tree) 2006-10-01 00:39:25 -07:00
pnp [PATCH] update legacy io handling for pmac 2006-10-01 00:39:23 -07:00
rapidio
rtc [PATCH] RTC: rtc-ds1553, rtc-ds1742 update 2006-10-01 00:39:25 -07:00
s390 [PATCH] completions: lockdep annotate on stack completions 2006-10-01 00:39:24 -07:00
sbus [OPENPROMIO]: Handle current_node being NULL correctly. 2006-09-18 01:47:13 -07:00
scsi [PATCH] completions: lockdep annotate on stack completions 2006-10-01 00:39:24 -07:00
serial [SERIAL] sunzilog: Mark sunzilog_init_hw as __devinit. 2006-09-29 16:12:43 -07:00
sh
sn
spi
tc
telephony
usb [PATCH] r/o bind mounts: unlink: monitor i_nlink 2006-10-01 00:39:30 -07:00
video Merge branch 'intelfb-patches' of master.kernel.org:/pub/scm/linux/kernel/git/airlied/intelfb-2.6 2006-09-30 09:36:56 -07:00
w1
zorro
Kconfig
Makefile