videobuf2-vmalloc.c File Reference

#include <linux/io.h>
#include <linux/module.h>
#include <linux/mm.h>
#include <linux/sched.h>
#include <linux/slab.h>
#include <linux/vmalloc.h>
#include <media/videobuf2-core.h>
#include <media/videobuf2-vmalloc.h>
#include <media/videobuf2-memops.h>

Go to the source code of this file.

Data Structures
struct	vb2_vmalloc_buf

Functions
	EXPORT_SYMBOL_GPL (vb2_vmalloc_memops)
	MODULE_DESCRIPTION ("vmalloc memory handling routines for videobuf2")
	MODULE_AUTHOR ("Pawel Osciak <[email protected]>")
	MODULE_LICENSE ("GPL")

Variables
struct vb2_mem_ops	vb2_vmalloc_memops

Function Documentation

EXPORT_SYMBOL_GPL

(

vb2_vmalloc_memops

)

MODULE_AUTHOR

(

"Pawel Osciak <[email protected]>"

)

MODULE_DESCRIPTION

(

"vmalloc memory handling routines for videobuf2"

)

MODULE_LICENSE

(

"GPL"

)

Variable Documentation

struct vb2_mem_ops vb2_vmalloc_memops

Initial value:

= {
    .alloc      = vb2_vmalloc_alloc,
    .put        = vb2_vmalloc_put,
    .get_userptr    = vb2_vmalloc_get_userptr,
    .put_userptr    = vb2_vmalloc_put_userptr,
    .vaddr      = vb2_vmalloc_vaddr,
    .mmap       = vb2_vmalloc_mmap,
    .num_users  = vb2_vmalloc_num_users,
}

Definition at line 210 of file videobuf2-vmalloc.c.