NEW_INODE(9) The Linux VFS NEW_INODE(9)NAME
new_inode - obtain an inode
SYNOPSIS
struct inode * new_inode(struct super_block * sb);
ARGUMENTS
sb
superblock
DESCRIPTION
Allocates a new inode for given superblock. The default gfp_mask for allocations related to inode->i_mapping is GFP_HIGHUSER_MOVABLE. If
HIGHMEM pages are unsuitable or it is known that pages allocated for the page cache are not reclaimable or migratable, mapping_set_gfp_mask
must be called with suitable flags on the newly created inode's mapping
COPYRIGHT Kernel Hackers Manual 3.10 June 2014 NEW_INODE(9)
Check Out this Related Man Page
VFS_VGET(9) BSD Kernel Developer's Manual VFS_VGET(9)NAME
VFS_VGET -- convert an inode number to a vnode
SYNOPSIS
#include <sys/param.h>
#include <sys/mount.h>
#include <sys/vnode.h>
int
VFS_VGET(struct mount *mp, ino_t ino, int flags, struct vnode **vpp);
DESCRIPTION
The VFS_VGET() looks up or creates a vnode from a (mount, inode#) tuple.
Its arguments are:
mp The mount point.
ino The inode representing the file. This is a unique number assigned by the file system when vnodes are first created.
flags Additional locking flags to pass through to vget(9).
vpp Return parameter for the vnode.
This is an optional file system entry-point for file systems mainly intended for NFS server use, but many file systems use it internally in
VOP_LOOKUP(9) and similar.
If the file system does not support this call, then it should return EOPNOTSUPP.
Please see ffs_vget() in sys/ufs/ffs/ffs_vfsops.c for the canonical example.
SEE ALSO VFS(9), vget(9), vnode(9)AUTHORS
This manual page was written by Doug Rabson.
BSD January 7, 2005 BSD
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