Alan Cox 04f883d798 Don't pass VM_ALLOC_ZERO to vm_page_grab() in tmpfs_mappedwrite() and ...

tmpfs_nocacheread().  It is both unnecessary and a pessimization.  It
results in either the page being zeroed twice or zeroed first and then
overwritten by an I/O operation.

MFC after:	3 weeks

2012-01-03 03:29:01 +00:00

..

tmpfs_fifoops.c

Reflect license change of NetBSD code.

2008-09-03 18:53:48 +00:00

tmpfs_fifoops.h

Reflect license change of NetBSD code.

2008-09-03 18:53:48 +00:00

tmpfs_subr.c

Add a new option, OBJPR_NOTMAPPED, to vm_object_page_remove(). Passing this

2011-06-29 16:40:41 +00:00

tmpfs_vfsops.c

Don astbestos garment and remove the warning about TMPFS being experimental

2011-11-07 16:21:50 +00:00

tmpfs_vnops.c

Don't pass VM_ALLOC_ZERO to vm_page_grab() in tmpfs_mappedwrite() and

2012-01-03 03:29:01 +00:00

tmpfs_vnops.h

Reflect license change of NetBSD code.

2008-09-03 18:53:48 +00:00

tmpfs.h

Improve the way to calculate available pages in tmpfs:

2011-11-21 20:26:22 +00:00