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proc: remove initialization assignment 

The allocation address of the core_parent pointer variable is first
executed in the function, no initialization assignment is required.

Signed-off-by: Li zeming <zeming@nfschina.com>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
This commit is contained in:
Li zeming 2022-08-01 16:51:17 +08:00 committed by Luis Chamberlain
parent 7e18e42e4b
commit 9a5213593c
1 changed files with 1 additions and 1 deletions
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2
fs/proc/proc_sysctl.c
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@ -1246,7 +1246,7 @@ static bool get_links(struct ctl_dir *dir,
static int insert_links(struct ctl_table_header *head)
{
struct ctl_table_set *root_set = &sysctl_table_root.default_set;
struct ctl_dir *core_parent = NULL;
struct ctl_dir *core_parent;
struct ctl_table_header *links;
int err;