Commit a3580ac9 authored by Luis Chamberlain's avatar Luis Chamberlain Committed by Linus Torvalds
Browse files

fs/file_table: fix adding missing kmemleak_not_leak() 



Commit b42bc9a3 ("Fix regression due to "fs: move binfmt_misc sysctl
to its own file") fixed a regression, however it failed to add a
kmemleak_not_leak().

Fixes: b42bc9a3 ("Fix regression due to "fs: move binfmt_misc sysctl to its own file")
Reported-by: default avatarTong Zhang <ztong0001@gmail.com>
Cc: Tong Zhang <ztong0001@gmail.com>
Signed-off-by: default avatarLuis Chamberlain <mcgrof@kernel.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 2dd3a8a1

fs/file_table.c

+6 −2
Original line number Diff line number Diff line
@@ -27,6 +27,7 @@ 
#include <linux/task_work.h>

#include <linux/ima.h>

#include <linux/swap.h>

#include <linux/kmemleak.h>



#include <linux/atomic.h>
@@ -119,8 +120,11 @@ static struct ctl_table fs_stat_sysctls[] = { 
static int __init init_fs_stat_sysctls(void)

{

	register_sysctl_init("fs", fs_stat_sysctls);

	if (IS_ENABLED(CONFIG_BINFMT_MISC))

		register_sysctl_mount_point("fs/binfmt_misc");

	if (IS_ENABLED(CONFIG_BINFMT_MISC)) {

		struct ctl_table_header *hdr;

		hdr = register_sysctl_mount_point("fs/binfmt_misc");

		kmemleak_not_leak(hdr);

	}

	return 0;

}

fs_initcall(init_fs_stat_sysctls);