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2012-03-20ext4: initialization of ext4_li_mtx needs to be done earlierAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20debugfs-related mode_t whack-a-moleAl Viro
all of those should be umode_t... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20hfsplus: add an ioctl to bless filesMatthew Garrett
Making an hfsplus partition bootable requires the ability to "bless" a file by putting its inode number in the volume header. Doing this from userspace on a mounted filesystem is impractical since the kernel will write back the original values on unmount. Add an ioctl to allow userspace to update the volume header information based on the target file. Signed-off-by: Matthew Garrett <mjg@redhat.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20hfsplus: change finder_info to u32Matthew Garrett
The finder_info block in the hfsplus volume header is currently defined as an array of 8 bit values, but TN1150 defines it as being an array of 32 bit values. Fix for convenience. Signed-off-by: Matthew Garrett <mjg@redhat.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20hfsplus: initialise userflagsMatthew Garrett
The userflags field was being written to the filesystem without being initialised. Make sure it's clear, since otherwise files end up with garbage attributes. Signed-off-by: Matthew Garrett <mjg@redhat.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20qnx4: new helper - try_extent()Al Viro
checking if an extent is the one we are looking for is done twice in qnx4_block_map(); gather that code into a helper function. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20qnx4: get rid of qnx4_bread/qnx4_getblkAl Viro
pointless, since the only caller will want the physical block number anyway; might as well call qnx4_block_map() and use sb_bread() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20take removal of PF_FORKNOEXEC to flush_old_exec()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20trim includes in inode.cAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20um: uml_dup_mmap() relies on ->mmap_sem being held, but activate_mm() ↵Al Viro
doesn't hold it ... while calling uml_dup_mmap() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20um: embed ->stub_pages[] into mmu_contextAl Viro
seriously, kmalloc() for two-element array of pointers? Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20gadgetfs: list_for_each_safe() misuseAl Viro
really weirdly spelled "while the list is non-empty, pick its first element, remove it from the list and free it" kind of loop... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20ocfs2: fix leaks on failure exits in module_initAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20ecryptfs: make register_filesystem() the last potential failure exitAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20ntfs: forgets to unregister sysctls on register_filesystem() failureAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20logfs: missing cleanup on register_filesystem() failureAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20jfs: mising cleanup on register_filesystem() failureAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20make configfs_pin_fs() return root dentry on successAl Viro
... and make configfs_mnt static Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20configfs: configfs_create_dir() has parent dentry in dentry->d_parentAl Viro
no need to play sick games with parent item, internal mount, etc. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20configfs: sanitize configfs_create()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20configfs: kill configfs_sbAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20configfs: don't bother with checks for mkdir/rmdir/unlink/symlink in rootAl Viro
just give root directory separate inode_operations without all those methods... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20__register_binfmt() made voidAl Viro
Just don't pass NULL to it - nobody does, anyway. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20autofs: set things up *before* registering fs typeAl Viro
it's not a serious race, but we really want misc device before anybody gets to mount this sucker. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20anon_inodes: move allocation of anon_inode into ->mount()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-209p: make register_filesystem() the last failure exitAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20usbfs: kill racy detection of simple_pin_fs()Al Viro
can check MS_KERNMOUNT in flags now Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20make simple_pin_fs() pass MS_KERNMOUNT - it's a kernel-internal oneAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20ibmasmfs: make register_filesystem the last failure exitAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20spufs: make register_filesystem the last potential failure exitAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20kill reiserfs_fs_{i,sb}.hAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20move private bits of reiserfs_fs.h to fs/reiserfs/reiserfs.hAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20kill pointless includes of reiserfs_fs_{i,sb}.hAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20move reiserfs_acl.h to fs/reiserfs/acl.hAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20take private bits of reiserfs_xattr.h to fs/reiserfs/xattr.hAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20vfs: take path_get_longterm() out of write_seqcount scopeAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20no need to play with fs->seq in exit_fs()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20switch touch_atime to struct pathAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20switch unix_sock to struct pathAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20constify path argument of trace_seq_path()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20constify path argument of audit_log_d_path()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20aio: fix the comment in aio_kick_handler()Al Viro
It should've been changed when queue_work() became queue_delayed_work(..., 0) in there. It's always had been about not needing a delay, not about not using specific function... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20aio: don't bother with cancel_delayed_work() in exit_aio()Al Viro
__put_ioctx() will cover it anyway. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20aio: use cancel_delayed_work_sync()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20aio: aio_nr_lock is taken only synchronously nowAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20aio: aio_nr decrements don't need to be delayedAl Viro
we can do that right in __put_ioctx(); as the result, the loop in ioctx_alloc() can be killed. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20aio: don't bother with async freeing on failure in ioctx_alloc()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20fs: initial qnx6fs additionKai Bankett
Adds support for qnx6fs readonly support to the linux kernel. * Mount option The option mmi_fs can be used to mount Harman Becker/Audi MMI 3G HDD qnx6fs filesystems. * Documentation A high level filesystem stucture description can be found in the Documentation/filesystems directory. (qnx6.txt) * Additional features - Active (stable) superblock selection - Superblock checksum check (enforced) - Supports mount of qnx6 filesystems with to host different endianess - Automatic endianess detection - Longfilename support (with non-enfocing crc check) - All blocksizes (512, 1024, 2048 and 4096 supported) Signed-off-by: Kai Bankett <chaosman@ontika.net> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20qnx4fs: small cleanupKai Bankett
Small qnx4 cleanup patch. - removes .writepage, .write_begin and .write_end (+callback functions) - removes '.' path checking in namei.c (handled on upper layers) Signed-off-by: Kai Bankett <chaosman@ontika.net> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20vfs: d_alloc_root() goneAl Viro
all callers converted to d_make_root() by now Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>