Lv Ruyi 12e380bb6f proc: bootconfig: Add null pointer check ... commit bed5b60bf6 upstream. kzalloc is a memory allocation function which can return NULL when some internal memory errors happen. It is safer to add null pointer check. Link: https://lkml.kernel.org/r/20220329104004.2376879-1-lv.ruyi@zte.com.cn Cc: stable@vger.kernel.org Fixes: c1a3c36017 ("proc: bootconfig: Add /proc/bootconfig to show boot config list") Acked-by: Masami Hiramatsu <mhiramat@kernel.org> Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: Lv Ruyi <lv.ruyi@zte.com.cn> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-04-08 14:40:42 +02:00
..
array.c	seccomp: Fix CONFIG tests for Seccomp_filters	2021-05-14 09:50:24 +02:00
base.c	proc: Avoid mixing integer types in mem_rw()	2021-07-28 14:35:42 +02:00
bootconfig.c	proc: bootconfig: Add null pointer check	2022-04-08 14:40:42 +02:00
cmdline.c
consoles.c
cpuinfo.c
devices.c
fd.c
fd.h
generic.c	fs/proc/generic.c: fix incorrect pde_is_permanent check	2021-05-19 10:13:09 +02:00
inode.c
internal.h	proc: fix lookup in /proc/net subdirectories after setns(2)	2020-12-30 11:53:56 +01:00
interrupts.c
Kconfig
kcore.c
kmsg.c
loadavg.c
Makefile
meminfo.c
namespaces.c
nommu.c
page.c
proc_net.c	proc: fix lookup in /proc/net subdirectories after setns(2)	2020-12-30 11:53:56 +01:00
proc_sysctl.c	proc: use kvzalloc for our kernel buffer	2021-03-04 11:38:21 +01:00
proc_tty.c
root.c
self.c	proc: don't allow async path resolution of /proc/thread-self components	2021-03-04 11:38:42 +01:00
softirqs.c
stat.c	fs/proc/uptime.c: Fix idle time reporting in /proc/uptime	2021-11-18 14:03:56 +01:00
task_mmu.c	fs/proc: task_mmu.c: don't read mapcount for migration entry	2022-02-23 12:00:56 +01:00
task_nommu.c
thread_self.c	proc: don't allow async path resolution of /proc/thread-self components	2021-03-04 11:38:42 +01:00
uptime.c	fs/proc/uptime.c: Fix idle time reporting in /proc/uptime	2021-11-18 14:03:56 +01:00
util.c
version.c
vmcore.c	proc/vmcore: fix clearing user buffer by properly using clear_user()	2021-12-01 09:19:02 +01:00