linux-stable

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History

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

fuse: style fixes

2008-11-26 12:03:54 +01:00

dev.c

fuse: fix poll notify

2009-01-26 15:00:59 +01:00

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