Unverified Commit a6babf4c authored by Christian Brauner's avatar Christian Brauner
Browse files

cred: fold get_new_cred_many() into get_cred_many() 

There's no need for this to be a separate helper.

Link: https://lore.kernel.org/r/20241126-zaunpfahl-wovon-c3979b990a63@brauner


Reviewed-by: default avatarJens Axboe <axboe@kernel.dk>
Signed-off-by: default avatarChristian Brauner <brauner@kernel.org>
parent 252120f7

include/linux/cred.h

+2 −15
Original line number Diff line number Diff line
@@ -186,20 +186,6 @@ static inline const struct cred *revert_creds(const struct cred *revert_cred) 
	return override_cred;

}



/**

 * get_new_cred_many - Get references on a new set of credentials

 * @cred: The new credentials to reference

 * @nr: Number of references to acquire

 *

 * Get references on the specified set of new credentials.  The caller must

 * release all acquired references.

 */

static inline struct cred *get_new_cred_many(struct cred *cred, int nr)

{

	atomic_long_add(nr, &cred->usage);

	return cred;

}



/**

 * get_cred_many - Get references on a set of credentials

 * @cred: The credentials to reference
@@ -220,7 +206,8 @@ static inline const struct cred *get_cred_many(const struct cred *cred, int nr) 
	if (!cred)

		return cred;

	nonconst_cred->non_rcu = 0;

	return get_new_cred_many(nonconst_cred, nr);

	atomic_long_add(nr, &nonconst_cred->usage);

	return cred;

}



/*