liaoao 4b25a0dfa5 rpmsgblk: check if the block device has been removed before calling its ops ...

it may cause use after free if server has removed block device before calling
its operations,such as:
server: rm /dev/testrpmsgblk
client: ls /dev/testrpmsgblk

Signed-off-by: liaoao <liaoao@xiaomi.com>

2023-11-22 08:08:12 -08:00

..

addrenv.c

…

CMakeLists.txt

cmake: add include path for special source

2023-11-07 17:39:03 +01:00

dev_ascii.c

drivers: add ascii drvier, returns a printable string of 0x21-0x7f

2023-07-12 11:13:37 -06:00

dev_null.c

poll: pollsetup should notify only one fd passd by caller

2023-11-21 09:07:17 +01:00

dev_zero.c

poll: pollsetup should notify only one fd passd by caller

2023-11-21 09:07:17 +01:00

Kconfig

Kconfig: Simplify the conditional default statement

2023-07-16 14:39:20 -03:00

lwl_console.c

Remove the unnecessary NULL fields in global instance definition of file_operations

2023-01-04 00:32:13 +02:00

Make.defs

rpmsgblk: bind block inode to ept when create ept

2023-11-22 08:08:12 -08:00

mkrd.c

mm/alloc: remove all unnecessary cast for alloc

2023-08-30 14:34:20 +08:00

ramdisk.c

drivers/ramdisk: add missing 'FAR'

2023-09-16 14:17:47 +08:00

rpmsgblk_server.c

rpmsgblk: check if the block device has been removed before calling its ops

2023-11-22 08:08:12 -08:00

rpmsgblk.c

rpmsgblk: do not actually unlink blockdevice in rpmsgblk client

2023-11-22 08:08:12 -08:00

rpmsgblk.h

rpmsgblk: do not actually unlink blockdevice in rpmsgblk client

2023-11-22 08:08:12 -08:00

rpmsgdev_server.c

rpmsgdev: support single read/write mode device

2023-08-11 15:29:32 +08:00

rpmsgdev.c

mm/alloc: remove all unnecessary cast for alloc

2023-08-30 14:34:20 +08:00

rpmsgdev.h

rpmsgdev: support single read/write mode device

2023-08-11 15:29:32 +08:00

rwbuffer.c

ftl: fix ftl_flush will read/erase beyond the end of the partition

2023-08-19 21:47:14 +08:00