The pidfs_dentry_operations are not used outside the file pidfs.c, so the
modification is defined as static.
fs/pidfs.c:175:32: warning: symbol 'pidfs_dentry_operations' was not declared. Should it be static?
Reported-by: Abaci Robot <[email protected]>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=8284
Signed-off-by: Jiapeng Chong <[email protected]>
---
fs/pidfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/pidfs.c b/fs/pidfs.c
index c33501c9cd8b..85e9617f0aee 100644
--- a/fs/pidfs.c
+++ b/fs/pidfs.c
@@ -172,7 +172,7 @@ static void pidfdfs_prune_dentry(struct dentry *dentry)
}
}
-const struct dentry_operations pidfs_dentry_operations = {
+static const struct dentry_operations pidfs_dentry_operations = {
.d_delete = always_delete_dentry,
.d_dname = pidfs_dname,
.d_prune = pidfdfs_prune_dentry,
--
2.20.1.7.g153144c