Luca Boccassi e947433cd0 liveupdate: reject LIVEUPDATE_IOCTL_CREATE_SESSION with invalid name length ...

A session name must not be an empty string, and must not exceed the
maximum size define in the uapi header, including null termination.

Fixes: 0153094d03 ("liveupdate: luo_session: add sessions support")
Cc: stable@vger.kernel.org

Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
Reviewed-by: Pasha Tatashin <pasha.tatashin@soleen.com>
Reviewed-by: Pratyush Yadav <pratyush@kernel.org>
Acked-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Link: https://lore.kernel.org/r/20260429212221.814107-2-luca.boccassi@gmail.com
Signed-off-by: Pasha Tatashin <pasha.tatashin@soleen.com>
Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org>

2026-06-01 02:31:37 +03:00

..

Kconfig

kho: make preserved pages compatible with deferred struct page init

2026-06-01 02:31:37 +03:00

kexec_handover_debug.c

liveupdate: kho: move to kernel/liveupdate

2025-11-27 14:24:33 -08:00

kexec_handover_debugfs.c

kho: fix kho_in_debugfs_init() to handle non-FDT blobs

2026-04-18 00:10:48 -07:00

kexec_handover_internal.h

kho: rename fdt parameter to blob in kho_add/remove_subtree()

2026-04-18 00:10:48 -07:00

kexec_handover.c

kho: make preserved pages compatible with deferred struct page init

2026-06-01 02:31:37 +03:00

luo_core.c

liveupdate: protect file handler list with rwsem

2026-04-18 00:10:49 -07:00

luo_file.c

liveupdate: defer file handler module refcounting to active sessions

2026-04-18 00:10:50 -07:00

luo_flb.c

liveupdate: make unregister functions return void

2026-04-18 00:10:50 -07:00

luo_internal.h

liveupdate: remove liveupdate_test_unregister()

2026-04-18 00:10:50 -07:00

luo_session.c

liveupdate: reject LIVEUPDATE_IOCTL_CREATE_SESSION with invalid name length

2026-06-01 02:31:37 +03:00

Makefile

liveupdate: luo_flb: introduce File-Lifecycle-Bound global state

2026-02-08 00:13:33 -08:00