You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

Alasdair G Kergon 5c6bd75d06 [PATCH] dm: prevent removal if open ... If you misuse the device-mapper interface (or there's a bug in your userspace tools) it's possible to end up with 'unlinked' mapped devices that cannot be removed until you reboot (along with uninterruptible processes). This patch prevents you from removing a device that is still open. It introduces dm_lock_for_deletion() which is called when a device is about to be removed to ensure that nothing has it open and nothing further can open it. It uses a private open_count for this which also lets us remove one of the problematic bdget_disk() calls elsewhere. Signed-off-by: Alasdair G Kergon <agk@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		19 years ago
..
acorn	…
acpi	[PATCH] Time: i386 Conversion - part 2: Rework TSC Support	19 years ago
amba	…
atm	…
base	…
block	…
bluetooth	[PATCH] Bluetooth: fix potential NULL ptr deref in dtl1_cs.c::dtl1_hci_send_frame()	19 years ago
cdrom	…
char	[PATCH] VT binding: Make VT binding a Kconfig option	19 years ago
clocksource	[PATCH] GTOD: add scx200 HRT clocksource	19 years ago
connector	[PATCH] connector-exports	19 years ago
cpufreq	[PATCH] cpufreq build fix	19 years ago
crypto	…
dio	…
dma	…
edac	…
eisa	…
fc4	…
firmware	[PATCH] DMI: cleanup kernel-doc, add to DocBook	19 years ago
hwmon	…
i2c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	19 years ago
ide	[PATCH] Remove code that has long been commented out from pdc20265_old	19 years ago
ieee1394	…
infiniband	…
input	[PATCH] random: remove redundant SA_SAMPLE_RANDOM from touchscreen drivers	19 years ago
isdn	…
leds	…
macintosh	…
mca	…
md	[PATCH] dm: prevent removal if open	19 years ago
media	…
message	…
mfd	…
misc	…
mmc	…
mtd	…
net	…
nubus	…
oprofile	…
parisc	…
parport	…
pci	…
pcmcia	…
pnp	…
rapidio	…
rtc	…
s390	…
sbus	…
scsi	…
serial	…
sh	…
sn	…
spi	…
tc	[PATCH] kill _INLINE_	19 years ago
telephony	…
usb	…
video	…
w1	[PATCH] connector-exports	19 years ago
zorro	…
Kconfig	…
Makefile	…