tree-wide: s/override_creds_light()/override_creds()/g

Rename all calls to override_creds_light() back to overrid_creds().

Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Jeff Layton <[email protected]>
Reviewed-by: Jens Axboe <[email protected]>
Signed-off-by: Christian Brauner <[email protected]>

Author: brauner

drivers/base/firmware_loader/main.c

@@ -911,7 +911,7 @@ _request_firmware(const struct firmware **firmware_p, const char *name,
 		ret = -ENOMEM;
 		goto out;
 	}
-	old_cred = override_creds_light(get_new_cred(kern_cred));
+	old_cred = override_creds(get_new_cred(kern_cred));
 
 	ret = fw_get_filesystem_firmware(device, fw->priv, "", NULL);
 

drivers/crypto/ccp/sev-dev.c

@@ -244,7 +244,7 @@ static struct file *open_file_as_root(const char *filename, int flags, umode_t m
 	if (!cred)
 		return ERR_PTR(-ENOMEM);
 	cred->fsuid = GLOBAL_ROOT_UID;
-	old_cred = override_creds_light(get_new_cred(cred));
+	old_cred = override_creds(get_new_cred(cred));
 
 	fp = file_open_root(&root, filename, flags, mode);
 	path_put(&root);

drivers/target/target_core_configfs.c

@@ -3756,7 +3756,7 @@ static int __init target_core_init_configfs(void)
 		ret = -ENOMEM;
 		goto out;
 	}
-	old_cred = override_creds_light(get_new_cred(kern_cred));
+	old_cred = override_creds(get_new_cred(kern_cred));
 	target_init_dbroot();
 	put_cred(revert_creds_light(old_cred));
 	put_cred(kern_cred);

fs/aio.c

@@ -1639,7 +1639,7 @@ static int aio_write(struct kiocb *req, const struct iocb *iocb,
 static void aio_fsync_work(struct work_struct *work)
 {
 	struct aio_kiocb *iocb = container_of(work, struct aio_kiocb, fsync.work);
-	const struct cred *old_cred = override_creds_light(get_new_cred(iocb->fsync.creds));
+	const struct cred *old_cred = override_creds(get_new_cred(iocb->fsync.creds));
 
 	iocb->ki_res.res = vfs_fsync(iocb->fsync.file, iocb->fsync.datasync);
 	put_cred(revert_creds_light(old_cred));

fs/backing-file.c

@@ -176,7 +176,7 @@ ssize_t backing_file_read_iter(struct file *file, struct iov_iter *iter,
 	    !(file->f_mode & FMODE_CAN_ODIRECT))
 		return -EINVAL;
 
-	old_cred = override_creds_light(ctx->cred);
+	old_cred = override_creds(ctx->cred);
 	if (is_sync_kiocb(iocb)) {
 		rwf_t rwf = iocb_to_rw_flags(flags);
 
@@ -233,7 +233,7 @@ ssize_t backing_file_write_iter(struct file *file, struct iov_iter *iter,
 	 */
 	flags &= ~IOCB_DIO_CALLER_COMP;
 
-	old_cred = override_creds_light(ctx->cred);
+	old_cred = override_creds(ctx->cred);
 	if (is_sync_kiocb(iocb)) {
 		rwf_t rwf = iocb_to_rw_flags(flags);
 
@@ -281,7 +281,7 @@ ssize_t backing_file_splice_read(struct file *in, struct kiocb *iocb,
 	if (WARN_ON_ONCE(!(in->f_mode & FMODE_BACKING)))
 		return -EIO;
 
-	old_cred = override_creds_light(ctx->cred);
+	old_cred = override_creds(ctx->cred);
 	ret = vfs_splice_read(in, &iocb->ki_pos, pipe, len, flags);
 	revert_creds_light(old_cred);
 
@@ -310,7 +310,7 @@ ssize_t backing_file_splice_write(struct pipe_inode_info *pipe,
 	if (ret)
 		return ret;
 
-	old_cred = override_creds_light(ctx->cred);
+	old_cred = override_creds(ctx->cred);
 	file_start_write(out);
 	ret = out->f_op->splice_write(pipe, out, &iocb->ki_pos, len, flags);
 	file_end_write(out);
@@ -338,7 +338,7 @@ int backing_file_mmap(struct file *file, struct vm_area_struct *vma,
 
 	vma_set_file(vma, file);
 
-	old_cred = override_creds_light(ctx->cred);
+	old_cred = override_creds(ctx->cred);
 	ret = call_mmap(vma->vm_file, vma);
 	revert_creds_light(old_cred);
 

fs/binfmt_misc.c

@@ -829,7 +829,7 @@ static ssize_t bm_register_write(struct file *file, const char __user *buffer,
 		 * didn't matter much as only a privileged process could open
 		 * the register file.
 		 */
-		old_cred = override_creds_light(get_new_cred(file->f_cred));
+		old_cred = override_creds(get_new_cred(file->f_cred));
 		f = open_exec(e->interpreter);
 		put_cred(revert_creds_light(old_cred));
 		if (IS_ERR(f)) {

fs/cachefiles/internal.h

@@ -393,7 +393,7 @@ extern int cachefiles_determine_cache_security(struct cachefiles_cache *cache,
 static inline void cachefiles_begin_secure(struct cachefiles_cache *cache,
 					   const struct cred **_saved_cred)
 {
-	*_saved_cred = override_creds_light(get_new_cred(cache->cache_cred));
+	*_saved_cred = override_creds(get_new_cred(cache->cache_cred));
 }
 
 static inline void cachefiles_end_secure(struct cachefiles_cache *cache,

fs/coredump.c

@@ -576,7 +576,7 @@ void do_coredump(const kernel_siginfo_t *siginfo)
 	if (retval < 0)
 		goto fail_creds;
 
-	old_cred = override_creds_light(get_new_cred(cred));
+	old_cred = override_creds(get_new_cred(cred));
 
 	ispipe = format_corename(&cn, &cprm, &argv, &argc);
 

fs/nfs/localio.c

@@ -374,7 +374,7 @@ static void nfs_local_call_read(struct work_struct *work)
 	struct iov_iter iter;
 	ssize_t status;
 
-	save_cred = override_creds_light(get_new_cred(filp->f_cred));
+	save_cred = override_creds(get_new_cred(filp->f_cred));
 
 	nfs_local_iter_init(&iter, iocb, READ);
 
@@ -545,7 +545,7 @@ static void nfs_local_call_write(struct work_struct *work)
 	ssize_t status;
 
 	current->flags |= PF_LOCAL_THROTTLE | PF_MEMALLOC_NOIO;
-	save_cred = override_creds_light(get_new_cred(filp->f_cred));
+	save_cred = override_creds(get_new_cred(filp->f_cred));
 
 	nfs_local_iter_init(&iter, iocb, WRITE);
 

fs/nfs/nfs4idmap.c

@@ -311,7 +311,7 @@ static ssize_t nfs_idmap_get_key(const char *name, size_t namelen,
 	const struct user_key_payload *payload;
 	ssize_t ret;
 
-	saved_cred = override_creds_light(get_new_cred(id_resolver_cache));
+	saved_cred = override_creds(get_new_cred(id_resolver_cache));
 	rkey = nfs_idmap_request_key(name, namelen, type, idmap);
 	put_cred(revert_creds_light(saved_cred));