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https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
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22001f619f
rbd_open(), called every time the device is opened, calls set_device_ro(). There's no reason to set the device read-only or read-write every time it is opened. Just do this once during device setup, using set_disk_ro() instead because the struct block_device isn't available to us there. Signed-off-by: Josh Durgin <josh.durgin@inktank.com> Reviewed-by: Alex Elder <elder@linaro.org> |
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.. | ||
aoe | ||
drbd | ||
mtip32xx | ||
paride | ||
rsxx | ||
xen-blkback | ||
zram | ||
amiflop.c | ||
ataflop.c | ||
brd.c | ||
cciss.c | ||
cciss.h | ||
cciss_cmd.h | ||
cciss_scsi.c | ||
cciss_scsi.h | ||
cpqarray.c | ||
cpqarray.h | ||
cryptoloop.c | ||
DAC960.c | ||
DAC960.h | ||
floppy.c | ||
hd.c | ||
ida_cmd.h | ||
ida_ioctl.h | ||
Kconfig | ||
loop.c | ||
loop.h | ||
Makefile | ||
mg_disk.c | ||
nbd.c | ||
null_blk.c | ||
nvme-core.c | ||
nvme-scsi.c | ||
osdblk.c | ||
pktcdvd.c | ||
ps3disk.c | ||
ps3vram.c | ||
rbd.c | ||
rbd_types.h | ||
skd_main.c | ||
skd_s1120.h | ||
smart1,2.h | ||
sunvdc.c | ||
swim.c | ||
swim3.c | ||
swim_asm.S | ||
sx8.c | ||
umem.c | ||
umem.h | ||
virtio_blk.c | ||
xen-blkfront.c | ||
xsysace.c | ||
z2ram.c |