kernel.git/fs/hostfs, branch linux-2.6.25.y

UML: fix hostfs build

2008-02-09T19:08:33Z

/home/bunk/linux/kernel-2.6/git/linux-2.6/fs/hostfs/hostfs_kern.c: In function 'hostfs_show_options': /home/bunk/linux/kernel-2.6/git/linux-2.6/fs/hostfs/hostfs_kern.c:328: error: dereferencing pointer to incomplete type We need to include mount.h to get vfsmount. Signed-off-by: Jiri Kosina Reported-by: Adrian Bunk Cc: Jeff Dike Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

mount options: fix hostfs

2008-02-08T17:22:40Z

Add the "host path" option to /proc/mounts for UML hostfs filesystems. The mount source (mnt_devname) should really be used for this, but not easy to change now in a backward compatible way. Signed-off-by: Miklos Szeredi Cc: Jeff Dike Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

iget: stop HOSTFS from using iget() and read_inode()

2008-02-07T16:42:29Z

Stop the HOSTFS filesystem from using iget() and read_inode(). Provide hostfs_iget(), and call that instead of iget(). hostfs_iget() then uses iget_locked() directly and returns a proper error code instead of an inode in the event of an error. hostfs_fill_sb_common() returns any error incurred when getting the root inode instead of EINVAL. Note that the contents of hostfs_kern.c need to be examined: (*) hostfs_iget() should perhaps subsume init_inode() and hostfs_read_inode(). (*) It would appear that all hostfs inodes are the same inode because iget() was being called with inode number 0 - which forms the lookup key. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: David Howells Cc: Jeff Dike Acked-by: Christoph Hellwig Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

uml: fix hostfs tv_usec calculations

2008-02-05T17:44:30Z

To convert from tv_nsec to tv_usec, one needs to divide by 1000, not multiply. Signed-off-by: Dominique Quatravaux Signed-off-by: Jeff Dike Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

uml: fix hostfs style

2007-10-16T16:43:07Z

Style fixes in hostfs. Signed-off-by: Jeff Dike Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

uml: remove unneeded if from hostfs

2007-10-16T16:43:06Z

Get rid of an empty if statement which might look like a bug to a casual reader. Signed-off-by: Jeff Dike Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

UML: remove unnecessary hostfs_getattr()

2007-10-16T16:43:05Z

Currently hostfs_getattr() just defines the default behavior. Signed-off-by: Miklos Szeredi Cc: Jeff Dike Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

hostfs: convert to new aops

2007-10-16T16:42:57Z

This also gets rid of a lot of useless read_file stuff. And also optimises the full page write case by marking a !uptodate page uptodate. Signed-off-by: Nick Piggin Cc: Jeff Dike Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

sendfile: remove .sendfile from filesystems that use generic_file_sendfile()

2007-07-10T06:04:13Z

They can use generic_file_splice_read() instead. Since sys_sendfile() now prefers that, there should be no change in behaviour. Signed-off-by: Jens Axboe

uml: hostfs style fixes

2007-05-08T18:14:57Z

hostfs needed some style goodness. Signed-off-by: Jeff Dike Cc: Paolo 'Blaisorblade' Giarrusso Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds