X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=mm%2Ftiny-shmem.c;h=ae532f50194319ce83b813a88b6a25aa5a4e85e5;hb=a9dbbeb7d615761a82fcd4f00ec290a07be7d8a2;hp=702083638c16d9a4a6878048f999f58c889fdd92;hpb=3d412f60b71e588544e7b75861084f12aa1d7acd;p=linux-2.6

diff --git a/mm/tiny-shmem.c b/mm/tiny-shmem.c
index 702083638c..ae532f5019 100644
--- a/mm/tiny-shmem.c
+++ b/mm/tiny-shmem.c
@@ -39,12 +39,11 @@ static int __init init_tmpfs(void)
 }
 module_init(init_tmpfs)
 
-/*
+/**
  * shmem_file_setup - get an unlinked file living in tmpfs
- *
  * @name: name for dentry (to be seen in /proc/<pid>/maps
  * @size: size to be set for the file
- *
+ * @flags: vm_flags
  */
 struct file *shmem_file_setup(char *name, loff_t size, unsigned long flags)
 {
@@ -89,15 +88,16 @@ struct file *shmem_file_setup(char *name, loff_t size, unsigned long flags)
 
 close_file:
 	put_filp(file);
+	return ERR_PTR(error);
+
 put_dentry:
 	dput(dentry);
 put_memory:
 	return ERR_PTR(error);
 }
 
-/*
+/**
  * shmem_zero_setup - setup a shared anonymous mapping
- *
  * @vma: the vma to be mmapped is prepared by do_mmap_pgoff
  */
 int shmem_zero_setup(struct vm_area_struct *vma)