- 17 12月, 2009 35 次提交
-
-
由 Christoph Hellwig 提交于
Now that we cache the ACL pointers in the generic inode all the generic_acl cruft can go away and generic_acl.c can directly implement xattr handlers dealing with the full Posix ACL semantics for in-memory filesystems. Signed-off-by: NChristoph Hellwig <hch@lst.de> Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Christoph Hellwig 提交于
Add a flags argument to struct xattr_handler and pass it to all xattr handler methods. This allows using the same methods for multiple handlers, e.g. for the ACL methods which perform exactly the same action for the access and default ACLs, just using a different underlying attribute. With a little more groundwork it'll also allow sharing the methods for the regular user/trusted/secure handlers in extN, ocfs2 and jffs2 like it's already done for xfs in this patch. Also change the inode argument to the handlers to a dentry to allow using the handlers mechnism for filesystems that require it later, e.g. cifs. [with GFS2 bits updated by Steven Whitehouse <swhiteho@redhat.com>] Signed-off-by: NChristoph Hellwig <hch@lst.de> Reviewed-by: NJames Morris <jmorris@namei.org> Acked-by: NJoel Becker <joel.becker@oracle.com> Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 H Hartley Sweeten 提交于
The EXPORT_SYMBOL for d_alloc_name is in fs/libfs.c but the function is in fs/dcache.c. Move the EXPORT_SYMBOL to the line immediately after the closing function brace line in fs/dcache.c as mentioned in Documentation/CodingStyle. Signed-off-by: NH Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Jeff Layton 提交于
procfs-style symlinks return a last_type of LAST_BIND without an actual path string. This causes __follow_link to skip calling __vfs_follow_link and so the dentry isn't revalidated. This is a problem when the link target sits on NFSv4 as it depends on the VFS to revalidate the dentry before using it on an open call. Ensure that this occurs by forcing a revalidation of the target dentry of LAST_BIND symlinks. Signed-off-by: NJeff Layton <jlayton@redhat.com> Acked-by: N"Eric W. Biederman" <ebiederm@xmission.com> Acked-by: NMiklos Szeredi <mszeredi@suse.cz> Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Mimi Zohar 提交于
Limit the number of imbalance messages to once per filesystem type instead of once per system boot. (it's actually slightly racy and could give you a couple per fs, but this isn't a real issue) Signed-off-by: NMimi Zohar <zohar@us.ibm.com> Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
Kill the 'update' argument of ima_path_check(), kill dead code in ima. Current rules: ima counters are bumped at the same time when the file switches from put_filp() fodder to fput() one. Which happens exactly in two places - alloc_file() and __dentry_open(). Nothing else needs to do that at all. Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
* do ima_get_count() in __dentry_open() * stop doing that in followups * move ima_path_check() to right after nameidata_to_filp() * don't bump counters on it Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
There are 2 groups of alloc_file() callers: * ones that are followed by ima_counts_get * ones giving non-regular files So let's pull that ima_counts_get() into alloc_file(); it's a no-op in case of non-regular files. Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
* take truncate logics into a helper (handle_truncate()) * rip it out of may_open() * call it from the only caller of may_open() that might pass O_TRUNC * and do that after we'd finished with opening. Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Eric Paris 提交于
ima_inode_free() has some funky #define just to confuse the crap out of me. void ima_iint_delete(struct inode *inode) and then things actually call ima_inode_free() and nothing calls ima_iint_delete(). Signed-off-by: NEric Paris <eparis@redhat.com> Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Eric Paris 提交于
We currently have a lot of duplicated code around ima file counts. Clean that all up. Signed-off-by: NEric Paris <eparis@redhat.com> Acked-by: NSerge Hallyn <serue@us.ibm.com> Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Eric Paris 提交于
iints are supposed to be allocated when an inode is allocated (during security_inode_alloc()) But we have code which will attempt to allocate an iint during measurement calls. If we couldn't allocate the iint and we cared, we should have died during security_inode_alloc(). Not make the code more complex and less efficient. Signed-off-by: NEric Paris <eparis@redhat.com> Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Eric Paris 提交于
ima_inode_alloc returns 0 and 1, but the LSM hooks expects an errno. Signed-off-by: NEric Paris <eparis@redhat.com> Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Eric Paris 提交于
All users outside of fs/ of get_empty_filp() have been removed. This patch moves the definition from the include/ directory to internal.h so no new users crop up and removes the EXPORT_SYMBOL. I'd love to see open intents stop using it too, but that's a problem for another day and a smarter developer! Signed-off-by: NEric Paris <eparis@redhat.com> Acked-by: NMiklos Szeredi <miklos@szeredi.hu> Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
Use the sucker in other places in pathname resolution that check MAY_EXEC for directories; lose the _lite from name, it's equivalent of full-blown inode_permission() for its callers (albeit still lighter, since large parts of generic_permission() do not apply for pure MAY_EXEC). Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
Both callers of do_lookup() do the same thing before it Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
* don't reinvent the wheels, please - open_bdev_exclusive() is there for purpose * both open_by_devnum() and open_bdev_exclusive() return ERR_PTR(...) upon error, not NULL Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
put retry logics into path_walk() and do_filp_open() Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
... and have the caller grab both mnt and dentry; kill leak in infiniband, while we are at it. Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
* if we fail in p9_conn_create(), we shouldn't leak references to struct file. Logics in ->close() doesn't help - ->trans is already gone by the time it's called. * sock_create_kern() can fail. * use of sock_map_fd() is all fscked up; I'd fixed most of that, but the rest will have to wait for a bit more work in net/socket.c (we still are violating the basic rule of working with descriptor table: "once the reference is installed there, don't rely on finding it there again"). Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
由 Al Viro 提交于
* hpux_pipe() - no need to take BKL * sys32_pipe() in arch/x86/ia32 and xtensa_pipe() in arch/xtensa - no need at all, since both functions are open-coded sys_pipe() Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
-
- 16 12月, 2009 5 次提交
-
-
由 Stephen Rothwell 提交于
Caused by commit 0b83ddeb ("MFD: twl4030: add twl4030_codec MFD as a new child to the core") interacting with commit b07682b6 ("mfd: Rename twl4030* driver files to enable re-use"). This file seems to have been missed in the renaming. Signed-off-by: NStephen Rothwell <sfr@canb.auug.org.au> Acked-by: NPeter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NTony Lindgren <tony@atomide.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
git://oss.sgi.com/xfs/xfs由 Linus Torvalds 提交于
* 'for-linus' of git://oss.sgi.com/xfs/xfs: xfs: event tracing support xfs: change the xfs_iext_insert / xfs_iext_remove xfs: cleanup bmap extent state macros
-
git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm: (80 commits) dm snapshot: use merge origin if snapshot invalid dm snapshot: report merge failure in status dm snapshot: merge consecutive chunks together dm snapshot: trigger exceptions in remaining snapshots during merge dm snapshot: delay merging a chunk until writes to it complete dm snapshot: queue writes to chunks being merged dm snapshot: add merging dm snapshot: permit only one merge at once dm snapshot: support barriers in snapshot merge target dm snapshot: avoid allocating exceptions in merge dm snapshot: rework writing to origin dm snapshot: add merge target dm exception store: add merge specific methods dm snapshot: create function for chunk_is_tracked wait dm snapshot: make bio optional in __origin_write dm mpath: reject messages when device is suspended dm: export suspended state to targets dm: rename dm_suspended to dm_suspended_md dm: swap target postsuspend call and setting suspended flag dm crypt: add plain64 iv ...
-
git://git.kernel.dk/linux-2.6-block由 Linus Torvalds 提交于
* 'for-2.6.33' of git://git.kernel.dk/linux-2.6-block: cfq: set workload as expired if it doesn't have any slice left Fix a CFQ crash in "for-2.6.33" branch of block tree cfq: Remove wait_request flag when idle time is being deleted cfq-iosched: commenting non-obvious initialization cfq-iosched: Take care of corner cases of group losing share due to deletion cfq-iosched: Get rid of cfqq wait_busy_done flag cfq: Optimization for close cooperating queue searching block,xd: Delay allocation of DMA buffers until device is known drbd: Following the hmac change to SHASH (see linux commit 8bd1209c) cfq-iosched: reduce write depth only if sync was delayed
-
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6由 Linus Torvalds 提交于
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: ac97_codec - increase timeout for analog sections to 5 second ASoC: Correct code taking the size of a pointer ALSA: hda - Add PCI IDs for Nvidia G2xx-series ALSA: sound/isa/gus: Correct code taking the size of a pointer ALSA: hda: Fix max PCM level to 0 dB for AD1981_HP ALSA: hda: Use ALC260_WILL quirk for another Acer model (0x1025007f)
-