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mm/shmem and tiny-shmem: fix some kernel-doc 

Convert tiny-shmem.c function comments to kernel-doc.  Add parameters and
convert/fix other kernel-doc in shmem.c.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Randy Dunlap 2008-03-19 17:00:41 -07:00 committed by Linus Torvalds
parent 7682486b3e
commit 4671181020
2 changed files with 13 additions and 20 deletions
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25
mm/shmem.c
View File

@ -244,9 +244,8 @@ static void shmem_free_inode(struct super_block *sb)
}
}
/*
/**
* shmem_recalc_inode - recalculate the size of an inode
*
* @inode: inode to recalc
*
* We have to calculate the free blocks since the mm can drop
@ -270,9 +269,8 @@ static void shmem_recalc_inode(struct inode *inode)
}
}
/*
/**
* shmem_swp_entry - find the swap vector position in the info structure
*
* @info: info structure for the inode
* @index: index of the page to find
* @page: optional page to add to the structure. Has to be preset to
@ -374,13 +372,13 @@ static void shmem_swp_set(struct shmem_inode_info *info, swp_entry_t *entry, uns
}
}
/*
/**
* shmem_swp_alloc - get the position of the swap entry for the page.
* If it does not exist allocate the entry.
*
* @info: info structure for the inode
* @index: index of the page to find
* @sgp: check and recheck i_size? skip allocation?
*
* If the entry does not exist, allocate it.
*/
static swp_entry_t *shmem_swp_alloc(struct shmem_inode_info *info, unsigned long index, enum sgp_type sgp)
{
@ -440,9 +438,8 @@ static swp_entry_t *shmem_swp_alloc(struct shmem_inode_info *info, unsigned long
return entry;
}
/*
/**
* shmem_free_swp - free some swap entries in a directory
*
* @dir: pointer to the directory
* @edir: pointer after last entry of the directory
* @punch_lock: pointer to spinlock when needed for the holepunch case
@ -2022,7 +2019,7 @@ static const struct inode_operations shmem_symlink_inode_operations = {
};
#ifdef CONFIG_TMPFS_POSIX_ACL
/**
/*
* Superblocks without xattr inode operations will get security.* xattr
* support from the VFS "for free". As soon as we have any other xattrs
* like ACLs, we also need to implement the security.* handlers at
@ -2561,12 +2558,11 @@ out4:
}
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)
{
@ -2621,9 +2617,8 @@ 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)

8
mm/tiny-shmem.c
View File

@ -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)
{
@ -95,9 +94,8 @@ 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)