[PATCH RFC 03/16] proc: make room for more entry flags

[Christian Brauner]

->flags of struct proc_dir_entry is a u8 and the next patches need more
flags than it has room for, so make it a u16. Bit 6 stays free,
vfs-7.5.mount takes it for PROC_ENTRY_CANT_MOUNT.

No functional changes.

Signed-off-by: Christian Brauner (Amutable) <brau...@kernel.org>
---
 fs/proc/internal.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/proc/internal.h b/fs/proc/internal.h
index 268a0523be12..41e00c978ddd 100644
--- a/fs/proc/internal.h
+++ b/fs/proc/internal.h
@@ -61,7 +61,7 @@ struct proc_dir_entry {
        struct rb_node subdir_node;
        char *name;
        umode_t mode;
-       u8 flags;
+       u16 flags;
        u8 namelen;
        char inline_name[];
 } __randomize_layout;

-- 
2.53.0