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hostfs: move from strlcpy with unused retval to strscpy 

Follow the advice of the below link and prefer 'strscpy' in this
subsystem. Conversion is 1:1 because the return value is not used.
Generated by a coccinelle script.

Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
This commit is contained in:
Wolfram Sang 2022-08-18 23:01:17 +02:00 committed by Richard Weinberger
parent e6e4d33f38
commit b7f28a37a5
1 changed files with 1 additions and 1 deletions
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fs/hostfs/hostfs_kern.c
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@ -103,7 +103,7 @@ static char *__dentry_name(struct dentry *dentry, char *name)
*/
BUG_ON(p + strlen(p) + 1 != name + PATH_MAX);
strlcpy(name, root, PATH_MAX);
strscpy(name, root, PATH_MAX);
if (len > p - name) {
__putname(name);
return NULL;