linux/fs/fuse
Miklos Szeredi fc280c9692 fuse: allow private mappings of "direct_io" files
Allow MAP_PRIVATE mmaps of "direct_io" files.  This is necessary for
execute support.

MAP_SHARED mappings require some sort of coherency between the
underlying file and the mapping.  With "direct_io" it is difficult to
provide this, so for the moment just disallow shared (read-write and
read-only) mappings altogether.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
2009-04-02 14:25:35 +02:00
..
control.c
dev.c
dir.c fuse: allow kernel to access "direct_io" files 2009-04-02 14:25:34 +02:00
file.c fuse: allow private mappings of "direct_io" files 2009-04-02 14:25:35 +02:00
fuse_i.h
inode.c
Kconfig
Makefile