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Michael Karcher 5fc02e8d1b sh: Fix validation of system call number 
[ Upstream commit 04a8a3d0a7 ]

The slow path for traced system call entries accessed a wrong memory
location to get the number of the maximum allowed system call number.
Renumber the numbered "local" label for the correct location to avoid
collisions with actual local labels.

Signed-off-by: Michael Karcher <kernel@mkarcher.dialup.fu-berlin.de>
Tested-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Fixes: f3a8308864 ("sh: Add a few missing irqflags tracing markers.")
Signed-off-by: Rich Felker <dalias@libc.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2020-08-05 09:59:46 +02:00
..
cpu signal: Remove task parameter from force_sig 2019-05-27 09:36:28 -05:00
syscalls arch: mark syscall number 435 reserved for clone3 2019-07-15 00:39:33 +02:00
vsyscall sh: vsyscall: drop unnecessary cc-ldoption 2019-05-18 11:29:01 +09:00
.gitignore sh: Add an arch/sh/kernel/.gitignore 2008-07-29 08:29:32 +09:00
Makefile sh: use generic dma_noncoherent_ops 2018-08-02 13:54:20 +02:00
asm-offsets.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
crash_dump.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
debugtraps.S sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
disassemble.c sh: kernel: disassemble: Mark expected switch fall-throughs 2019-08-11 16:15:16 -05:00
dma-coherent.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
dumpstack.c Tracing changes for v4.21: 2018-12-31 11:46:59 -08:00
dwarf.c It appears that the zero-day bot did find a bug in my sh build. 2019-01-05 14:08:00 -08:00
entry-common.S sh: Fix validation of system call number 2020-08-05 09:59:46 +02:00
ftrace.c sh/function_graph: Simplify with function_graph_enter() 2018-11-27 20:31:39 -05:00
head_32.S sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
head_64.S sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
hw_breakpoint.c sh: kernel: hw_breakpoint: Fix missing break in switch statement 2019-08-11 16:15:16 -05:00
idle.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
io.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
io_trapped.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
iomap.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
ioport.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
irq.c softirq/sh: Use nmi_count() on /proc/interrupts print out 2018-05-14 11:25:27 +02:00
irq_32.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
irq_64.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
kdebugfs.c sh: no need to check return value of debugfs_create functions 2019-06-03 15:39:40 +02:00
kgdb.c kgdb patches for 4.20-rc1 2019-01-01 15:38:14 -08:00
kprobes.c arch/sh: Check for kprobe trap number before trying to handle a kprobe trap 2019-06-26 19:11:13 +09:00
machine_kexec.c memblock: drop __memblock_alloc_base() 2019-03-12 10:04:01 -07:00
machvec.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
module.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
nmi_debug.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
perf_callchain.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
perf_event.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
process.c Kbuild: rename CC_STACKPROTECTOR[_STRONG] config variables 2018-06-14 12:21:18 +09:00
process_32.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
process_64.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
ptrace.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ptrace_32.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
ptrace_64.c signal: Remove task parameter from force_sig 2019-05-27 09:36:28 -05:00
reboot.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
relocate_kernel.S sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
return_address.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
setup.c vfs: Suppress MS_* flag defs within the kernel unless explicitly enabled 2018-12-20 16:32:56 +00:00
sh_bios.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
sh_ksyms_32.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sh_ksyms_64.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
signal_32.c signal: Remove task parameter from force_sig 2019-05-27 09:36:28 -05:00
signal_64.c signal: Remove task parameter from force_sig 2019-05-27 09:36:28 -05:00
smp.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
stacktrace.c sh/stacktrace: Remove the pointless ULONG_MAX marker 2019-04-14 19:58:28 +02:00
swsusp.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
sys_sh.c mm: add ksys_mmap_pgoff() helper; remove in-kernel calls to sys_mmap_pgoff() 2018-04-02 20:16:11 +02:00
sys_sh32.c mm: add ksys_fadvise64_64() helper; remove in-kernel call to sys_fadvise64_64() 2018-04-02 20:16:10 +02:00
syscalls_32.S sh: remove nargs from __SYSCALL 2019-03-05 21:07:13 -08:00
syscalls_64.S sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
time.c Merge branch 'akpm' (patches from Andrew) 2018-12-28 16:55:46 -08:00
topology.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
traps.c signal: Remove task parameter from force_sig 2019-05-27 09:36:28 -05:00
traps_32.c signal: Remove the task parameter from force_sig_fault 2019-05-29 09:31:43 -05:00
traps_64.c signal: Remove task parameter from force_sig 2019-05-27 09:36:28 -05:00
unwinder.c sh: kernel: convert to SPDX identifiers 2018-12-28 12:11:45 -08:00
vmlinux.lds.S License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00