linux

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-08-31 09:20:13 -04:00

Files

Mostafa Saleh 650c88738a optee: ffa: Add NULL check in optee_ffa_lend_protmem

Sashiko (locally) reports a possible null dereference under memory
pressure due to the lack of validation of the allocated pointer.

Fix that by adding the missing check.

Fixes: 2b78d79cdf ("optee: FF-A: dynamic protected memory allocation")
Signed-off-by: Mostafa Saleh <smostafa@google.com>
Signed-off-by: Sebastian Ene <sebastianene@google.com>
Reviewed-by: Sumit Garg <sumit.garg@oss.qualcomm.com>
Reviewed-by: Sebastian Ene <sebastianene@google.com>
Signed-off-by: Jens Wiklander <jenswi@kernel.org>

2026-06-29 08:04:45 +02:00

call.c

tee: optee: Allow MT_NORMAL_TAGGED shared memory

2026-04-27 14:13:14 +02:00

core.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

device.c

optee: simplify OP-TEE context match

2026-03-04 08:33:31 +01:00

ffa_abi.c

optee: ffa: Add NULL check in optee_ffa_lend_protmem