Unverified Commit 49abee59 authored by Eric Sandeen's avatar Eric Sandeen Committed by Christian Brauner
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debugfs: Convert to new uid/gid option parsing helpers 



Convert to new uid/gid option parsing helpers

Signed-off-by: default avatarEric Sandeen <sandeen@redhat.com>
Link: https://lore.kernel.org/r/b2f44ee0-3cee-49eb-a416-f26a9306eb56@redhat.com


Signed-off-by: default avatarChristian Brauner <brauner@kernel.org>
parent 748cddf1

fs/debugfs/inode.c

+4 −12
Original line number Diff line number Diff line
@@ -92,9 +92,9 @@ enum { 
};



static const struct fs_parameter_spec debugfs_param_specs[] = {

	fsparam_u32	("gid",		Opt_gid),

	fsparam_gid	("gid",		Opt_gid),

	fsparam_u32oct	("mode",	Opt_mode),

	fsparam_u32	("uid",		Opt_uid),

	fsparam_uid	("uid",		Opt_uid),

	{}

};
@@ -102,8 +102,6 @@ static int debugfs_parse_param(struct fs_context *fc, struct fs_parameter *param 
{

	struct debugfs_fs_info *opts = fc->s_fs_info;

	struct fs_parse_result result;

	kuid_t uid;

	kgid_t gid;

	int opt;



	opt = fs_parse(fc, debugfs_param_specs, param, &result);
@@ -112,16 +110,10 @@ static int debugfs_parse_param(struct fs_context *fc, struct fs_parameter *param 


	switch (opt) {

	case Opt_uid:

		uid = make_kuid(current_user_ns(), result.uint_32);

		if (!uid_valid(uid))

			return invalf(fc, "Unknown uid");

		opts->uid = uid;

		opts->uid = result.uid;

		break;

	case Opt_gid:

		gid = make_kgid(current_user_ns(), result.uint_32);

		if (!gid_valid(gid))

			return invalf(fc, "Unknown gid");

		opts->gid = gid;

		opts->gid = result.gid;

		break;

	case Opt_mode:

		opts->mode = result.uint_32 & S_IALLUGO;