[PATCH 04/13] vfs: don't parse "posixacl" option

[Miklos Szeredi]

Unlike the others, this is _not_ a standard option accepted by mount(8).

In fact SB_POSIXACL is an internal flag, and accepting MS_POSIXACL on the
mount(2) interface is possibly a bug.

The only filesystem that apparently wants to handle the "posixacl" option
is 9p, but it has special handling of that option besides setting
SB_POSIXACL.

Signed-off-by: Miklos Szeredi <mszeredi@xxxxxxxxxx>
---
 fs/fs_context.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/fs/fs_context.c b/fs/fs_context.c
index cbf89117a507..49636e541293 100644
--- a/fs/fs_context.c
+++ b/fs/fs_context.c
@@ -42,7 +42,6 @@ static const struct constant_table common_set_sb_flag[] = {
 	{ "dirsync",	SB_DIRSYNC },
 	{ "lazytime",	SB_LAZYTIME },
 	{ "mand",	SB_MANDLOCK },
-	{ "posixacl",	SB_POSIXACL },
 	{ "ro",		SB_RDONLY },
 	{ "sync",	SB_SYNCHRONOUS },
 };
-- 
2.21.0