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rue/io: mem_cgroup_bind_blkio_write also require CONFIG_SWAP 

mem_cgroup_bind_blkio_write() caused by disable CONFIG_SWAP
Partially fix the report issue.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202409300839.3XARZneM-lkp@intel.com/
Signed-off-by: Haisu Wang <haisuwang@tencent.com>
This commit is contained in:
Haisu Wang 2024-10-10 15:44:21 +08:00
parent d860ea5571
commit 148ec2e1cd
1 changed files with 1 additions and 1 deletions
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2
mm/memcontrol.c
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@ -6225,7 +6225,7 @@ static int mem_cgroup_vmstat_read(struct seq_file *m, void *vv)
return mem_cgroup_vmstat_read_comm(m, vv, memcg);
}
#ifdef CONFIG_CGROUP_WRITEBACK
#if defined(CONFIG_CGROUP_WRITEBACK) && defined(CONFIG_SWAP)
static ssize_t mem_cgroup_bind_blkio_write(struct kernfs_open_file *of,
char *buf, size_t nbytes, loff_t off)
{