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300e812d |
| 22-Nov-2011 |
Florian Tobias Schandinat <FlorianSchandinat@gmx.de> |
Merge commit 'v3.2-rc2' into fbdev-next
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24942c8e |
| 16-Nov-2011 |
James Morris <jmorris@namei.org> |
Merge branch 'master'; commit 'v3.2-rc2' into next
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Revision tags: v3.2-rc2 |
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2290c0d0 |
| 13-Nov-2011 |
Jiri Kosina <jkosina@suse.cz> |
Merge branch 'master' into for-next
Sync with Linus tree to have 157550ff ("mtd: add GPMI-NAND driver in the config and Makefile") as I have patch depending on that one.
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5e819059 |
| 09-Nov-2011 |
John W. Linville <linville@tuxdriver.com> |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
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41966710 |
| 08-Nov-2011 |
Mark Brown <broonie@opensource.wolfsonmicro.com> |
Merge branch 'for-3.2' into for-3.3
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Revision tags: v3.2-rc1 |
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d6363844 |
| 04-Nov-2011 |
Paul Mundt <lethal@linux-sh.org> |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into rmobile-latest
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3983138c |
| 04-Nov-2011 |
Grant Likely <grant.likely@secretlab.ca> |
Merge branch 'for-grant' of git://sources.calxeda.com/kernel/linux into devicetree/merge
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31cbecb4 |
| 03-Nov-2011 |
Trond Myklebust <Trond.Myklebust@netapp.com> |
Merge branch 'osd-devel' into nfs-for-next
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f6d90b4f |
| 01-Nov-2011 |
Eric W. Biederman <ebiederm@xmission.com> |
sysfs: Make sysfs_rename safe with sysfs_dirents in rbtrees.
In sysfs_rename we need to remove the optimization of not calling sysfs_unlink_sibling and sysfs_link_sibling if the renamed parent direc
sysfs: Make sysfs_rename safe with sysfs_dirents in rbtrees.
In sysfs_rename we need to remove the optimization of not calling sysfs_unlink_sibling and sysfs_link_sibling if the renamed parent directory is not changing. This optimization is no longer valid now that sysfs dirents are stored in an rbtree sorted by name.
Move the assignment of s_ns before the call of sysfs_link_sibling. With no sysfs_dirent fields changing after the call of sysfs_link_sibling this allows sysfs_link_sibling to take any of the directory entries into account when it builds the rbtrees, and s_ns looks like a prime canidate to be used in the rbtree in the future.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Cc: Jiri Slaby <jirislaby@gmail.com> Cc: Greg KH <gregkh@suse.de> Cc: David Miller <davem@davemloft.net> Cc: Mikulas Patocka <mpatocka@redhat.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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d4d9781d |
| 28-Oct-2011 |
Paul Mundt <lethal@linux-sh.org> |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into sh-latest
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b9e2780d |
| 25-Oct-2011 |
Eric W. Biederman <ebiederm@xmission.com> |
sysfs: Remove support for tagged directories with untagged members (again)
In commit 8a9ea3237e7e ("Merge git://.../davem/net-next") where my sysfs changes from the net tree merged with the sysfs rb
sysfs: Remove support for tagged directories with untagged members (again)
In commit 8a9ea3237e7e ("Merge git://.../davem/net-next") where my sysfs changes from the net tree merged with the sysfs rbtree changes from Mickulas Patocka the conflict resolution failed to preserve the simplified property that was the point of my changes.
That is sysfs_find_dirent can now say something is a match if and only s_name and s_ns match what we are looking for, and sysfs_readdir can simply return all of the directory entries where s_ns matches the directory that we should be returning.
Now that we are back to exact matches we can tweak sysfs_find_dirent and the name rb_tree to order sysfs_dirents by s_ns s_name and remove the second loop in sysfs_find_dirent. However that change seems a bit much for a conflict resolution so it can come later.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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8a9ea323 |
| 25-Oct-2011 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1745 commits) dp83640: free packet queues on remove dp83640: u
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1745 commits) dp83640: free packet queues on remove dp83640: use proper function to free transmit time stamping packets ipv6: Do not use routes from locally generated RAs |PATCH net-next] tg3: add tx_dropped counter be2net: don't create multiple RX/TX rings in multi channel mode be2net: don't create multiple TXQs in BE2 be2net: refactor VF setup/teardown code into be_vf_setup/clear() be2net: add vlan/rx-mode/flow-control config to be_setup() net_sched: cls_flow: use skb_header_pointer() ipv4: avoid useless call of the function check_peer_pmtu TCP: remove TCP_DEBUG net: Fix driver name for mdio-gpio.c ipv4: tcp: fix TOS value in ACK messages sent from TIME_WAIT rtnetlink: Add missing manual netlink notification in dev_change_net_namespaces ipv4: fix ipsec forward performance regression jme: fix irq storm after suspend/resume route: fix ICMP redirect validation net: hold sock reference while processing tx timestamps tcp: md5: add more const attributes Add ethtool -g support to virtio_net ...
Fix up conflicts in: - drivers/net/Kconfig: The split-up generated a trivial conflict with removal of a stale reference to Documentation/networking/net-modules.txt. Remove it from the new location instead. - fs/sysfs/dir.c: Fairly nasty conflicts with the sysfs rb-tree usage, conflicting with Eric Biederman's changes for tagged directories.
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2d03423b |
| 25-Oct-2011 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge branch 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
* 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (38 comm
Merge branch 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
* 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (38 commits) mm: memory hotplug: Check if pages are correctly reserved on a per-section basis Revert "memory hotplug: Correct page reservation checking" Update email address for stable patch submission dynamic_debug: fix undefined reference to `__netdev_printk' dynamic_debug: use a single printk() to emit messages dynamic_debug: remove num_enabled accounting dynamic_debug: consolidate repetitive struct _ddebug descriptor definitions uio: Support physical addresses >32 bits on 32-bit systems sysfs: add unsigned long cast to prevent compile warning drivers: base: print rejected matches with DEBUG_DRIVER memory hotplug: Correct page reservation checking memory hotplug: Refuse to add unaligned memory regions remove the messy code file Documentation/zh_CN/SubmitChecklist ARM: mxc: convert device creation to use platform_device_register_full new helper to create platform devices with dma mask docs/driver-model: Update device class docs docs/driver-model: Document device.groups kobj_uevent: Ignore if some listeners cannot handle message dynamic_debug: make netif_dbg() call __netdev_printk() dynamic_debug: make netdev_dbg() call __netdev_printk() ...
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Revision tags: v3.1, v3.1-rc10 |
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903e21e2 |
| 13-Oct-2011 |
Eric W. Biederman <ebiederm@xmission.com> |
sysfs: Reject with a warning invalid uses of tagged directories.
sysfs is a core piece of ifrastructure that many people use and few people have all of the rules in their head on how to use it corre
sysfs: Reject with a warning invalid uses of tagged directories.
sysfs is a core piece of ifrastructure that many people use and few people have all of the rules in their head on how to use it correctly. Add warnings for people using tagged directories improperly to that any misuses can be caught and diagnosed quickly.
A single inexpensive test in sysfs_find_dirent is almost sufficient to catch all possible misuses. An additional warning is needed in sysfs_add_dirent so that we actually fail when attempting to add an untagged dirent in a tagged directory.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
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23396180 |
| 13-Oct-2011 |
Eric W. Biederman <ebiederm@xmission.com> |
sysfs: Remove support for tagged directories with untagged members.
Now that /sys/class/net/bonding_masters is implemented as a tagged sysfs file we can remove support for untagged files in tagged d
sysfs: Remove support for tagged directories with untagged members.
Now that /sys/class/net/bonding_masters is implemented as a tagged sysfs file we can remove support for untagged files in tagged directories.
This change removes any ambiguity of what a NULL namespace value means. A NULL namespace parameter after this patch means that we are talking about an untagged sysfs dirent.
This makes the sysfs code much less prone to mistakes when during maintenance.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
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Revision tags: v3.1-rc9, v3.1-rc8 |
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c4253cb0 |
| 22-Sep-2011 |
Heiko Carstens <heiko.carstens@de.ibm.com> |
sysfs: add unsigned long cast to prevent compile warning
"sysfs: use rb-tree for inode number lookup" added a new printk which causes a new compile warning on s390 (and few other architectures):
fs
sysfs: add unsigned long cast to prevent compile warning
"sysfs: use rb-tree for inode number lookup" added a new printk which causes a new compile warning on s390 (and few other architectures):
fs/sysfs/dir.c: In function 'sysfs_link_sibling': fs/sysfs/dir.c:63:4: warning: format '%lx' expects argument of type 'long unsigned int', but argument 2 has type 'ino_t' [-Wform
Add an explicit unsigned long cast since ino_t is an unsigned long on most architectures.
Cc: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Revision tags: v3.1-rc7, v3.1-rc6, v3.1-rc5, v3.1-rc4, v3.1-rc3, v3.1-rc2, v3.1-rc1 |
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a406f758 |
| 25-Jul-2011 |
Mikulas Patocka <mpatocka@redhat.com> |
sysfs: use rb-tree for inode number lookup
sysfs: use rb-tree for inode number lookup
This patch makes sysfs use red-black tree for inode number lookup. Together with a previous patch to use red-bl
sysfs: use rb-tree for inode number lookup
sysfs: use rb-tree for inode number lookup
This patch makes sysfs use red-black tree for inode number lookup. Together with a previous patch to use red-black tree for name lookup, this patch makes all sysfs lookups to have O(log n) complexity.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Revision tags: v3.0 |
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58f2a4c7 |
| 22-Jul-2011 |
Mikulas Patocka <mpatocka@redhat.com> |
sysfs: remove s_sibling hacks
sysfs: remove s_sibling hacks
s_sibling was used for three different purposes: 1) as a linked list of entries in the directory 2) as a linked list of entries to be del
sysfs: remove s_sibling hacks
sysfs: remove s_sibling hacks
s_sibling was used for three different purposes: 1) as a linked list of entries in the directory 2) as a linked list of entries to be deleted 3) as a pointer to "struct completion"
This patch removes the hack and introduces new union u which holds pointers for cases 2) and 3).
This change is needed for the following patch that removes s_sibling at all and replaces it with a rb tree.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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4f72c0ca |
| 25-Jul-2011 |
Mikulas Patocka <mpatocka@redhat.com> |
sysfs: use rb-tree for name lookups
sysfs: use rb-tree for name lookups
Use red-black tree for name lookups.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Greg Kroah-Hartman
sysfs: use rb-tree for name lookups
sysfs: use rb-tree for name lookups
Use red-black tree for name lookups.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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7f9838fd |
| 22-Jul-2011 |
Mikulas Patocka <mpatocka@redhat.com> |
sysfs: count subdirectories
sysfs: count subdirectories
This patch introduces a subdirectory counter for each sysfs directory.
Without the patch, sysfs_refresh_inode would walk all entries of the
sysfs: count subdirectories
sysfs: count subdirectories
This patch introduces a subdirectory counter for each sysfs directory.
Without the patch, sysfs_refresh_inode would walk all entries of the directory to calculate the number of subdirectories.
This patch improves time of "ls -la /sys/block" when there are 10000 block devices from 9 seconds to 0.19 seconds.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Revision tags: v3.0-rc7, v3.0-rc6, v3.0-rc5, v3.0-rc4, v3.0-rc3, v3.0-rc2, v3.0-rc1, v2.6.39 |
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020abf03 |
| 10-May-2011 |
Stefan Richter <stefanr@s5r6.in-berlin.de> |
Merge tag 'v2.6.39-rc7'
in order to pull in changes in drivers/media/dvb/firewire/ and sound/firewire/.
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Revision tags: v2.6.39-rc7, v2.6.39-rc6, v2.6.39-rc5, v2.6.39-rc4, v2.6.39-rc3, v2.6.39-rc2, v2.6.39-rc1 |
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97eb3f24 |
| 19-Mar-2011 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
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Revision tags: v2.6.38 |
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2d8ad871 |
| 09-Mar-2011 |
Michal Marek <mmarek@suse.cz> |
Merge commit 'v2.6.38-rc1' into kbuild/packaging
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Revision tags: v2.6.38-rc8, v2.6.38-rc7 |
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6fae9c25 |
| 01-Mar-2011 |
Jens Axboe <jaxboe@fusionio.com> |
Merge commit 'v2.6.38-rc6' into for-2.6.39/core
Conflicts: block/cfq-iosched.c
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
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e11d57ca |
| 24-Feb-2011 |
Ben Skeggs <bskeggs@redhat.com> |
Merge remote-tracking branch 'airlied/drm-core-next' into drm-nouveau-next
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