forge/linux-uconsole
1
0
Fork 0
Code Issues 1 Pull requests Projects Releases Packages Wiki Activity Actions
linux-uconsole/arch/powerpc/platforms/ps3
History
Dan Carpenter 4505cff2ef powerpc: Fix signedness bug in update_flash_db() 
[ Upstream commit 014704e6f5 ]

The "count < sizeof(struct os_area_db)" comparison is type promoted to
size_t so negative values of "count" are treated as very high values
and we accidentally return success instead of a negative error code.

This doesn't really change runtime much but it fixes a static checker
warning.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Geoff Levand <geoff@infradead.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-12-01 09:16:16 +01:00
..
device-init.c powerpc: Use pr_warn instead of pr_warning 2017-12-04 11:54:34 +11:00
exports.c
gelic_udbg.c powerpc/ps3: gelic_udbg: use struct udphdr from <linux/udp.h> 2016-03-01 19:27:20 +11:00
htab.c powerpc/64: Simplify adaptation to new ISA v3.00 HPTE format 2016-11-16 15:43:25 +11:00
hvcall.S
interrupt.c powerpc: Remove all usages of NO_IRQ 2016-09-20 20:57:12 +10:00
Kconfig License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mm.c powerpc: Use sizeof(*foo) rather than sizeof(struct foo) 2018-03-20 16:47:53 +11:00
os-area.c powerpc: Fix signedness bug in update_flash_db() 2019-12-01 09:16:16 +01:00
platform.h powerpc: use time64_t in read_persistent_clock 2018-06-03 20:43:33 +10:00
repository.c powerpc/64: Fix strncpy() related build failures with GCC 8.1 2018-06-03 20:40:24 +10:00
setup.c powerpc/pseries, ps3: panic flush kernel messages before halting system 2018-01-22 11:44:24 +11:00
smp.c powerpc: Add NMI IPI infrastructure 2017-04-28 21:02:25 +10:00
spu.c powerpc: Remove all usages of NO_IRQ 2016-09-20 20:57:12 +10:00
system-bus.c powerpc: ps3: use dev_groups and not dev_attrs for bus_type 2017-06-09 11:00:46 +02:00
time.c powerpc: remove unused to_tm() helper 2018-06-03 20:43:34 +10:00