| Commit message (Collapse) | Author | Age | Files | Lines |
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Signed-off-by: Pascal Terjan <pterjan@gmail.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Signed-off-by: John W. Linville <linville@tuxdriver.com>
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The ipw2200 BSS firmware passes on the TSF information within ipw_rx_frame,
but monitor firmware doesn't. I add back the IEEE80211_RADIOTAP_TSFT flags
so that we can get the MAC timestamp if we use the rtap interface. We will
see the MAC timestamp equals to zero if we capture the packets with a
monitor mode interface. But this is the expected behaviour.
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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ieee80211softmac_wx_set_mlme
Routine ieee80211softmac_wx_set_mlme has one return that fails
to release a mutex acquired at entry.
Signed-off-by: Maxime Austruy <maxime@tralhalla.org>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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In 2.6.19 a deauthentication from the AP doesn't start a
reassociation by the softmac code. It appears that
mac->associnfo.associating must be set and the
ieee80211softmac_assoc_work function must be scheduled. This patch
fixes that.
Signed-off-by: Ulrich Kunitz <kune@deine-taler.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Replace kmalloc+memset with kcalloc
Signed-off-by: Yan Burman <burman.yan@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Replace kmalloc+memset with kzalloc
Signed-off-by: Yan Burman <burman.yan@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Replace kmalloc+memset with kzalloc
Signed-off-by: Yan Burman <burman.yan@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Support for multicast adresses is implemented by supporting the
set_multicast_list() function of the network device. Address
filtering is supported by a group hash table in the device.
This is based on earlier work by Benoit Papillaut. Fixes multicast packet
reception and ipv6 connectivity:
http://bugzilla.kernel.org/show_bug.cgi?id=7424
http://bugzilla.kernel.org/show_bug.cgi?id=7425
Signed-off-by: Ulrich Kunitz <kune@deine-taler.de>
Signed-off-by: Daniel Drake <dsd@gentoo.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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This is needed for NetworkManager users to connect to WPA networks.
Pointed out by Matthew Campbell.
Signed-off-by: Daniel Drake <dsd@gentoo.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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e.g.
usb 1-7: rx_urb_complete() *** first fragment ***
usb 1-7: rx_urb_complete() *** second fragment ***
drivers/net/wireless/zd1211rw/zd_mac.c:1063 ASSERT
(((current_thread_info()->preempt_count) & (((1UL << (12))-1) << ((0 +
8) + 8)))) VIOLATED!
[<f0299448>] zd_mac_rx+0x3e7/0x47a [zd1211rw]
[<f029badc>] rx_urb_complete+0x22d/0x24a [zd1211rw]
[<b028a22f>] urb_destroy+0x0/0x5
[<b01f0930>] kref_put+0x65/0x72
[<b0288cdf>] usb_hcd_giveback_urb+0x28/0x57
[<b02950c4>] qh_completions+0x296/0x2f6
[<b0294b21>] ehci_urb_done+0x70/0x7a
[<b0294ea1>] qh_completions+0x73/0x2f6
[<b02951bc>] ehci_work+0x98/0x538
Remove the bogus assertion, and use dev_kfree_skb_any as pointed out by
Ulrich Kunitz.
Signed-off-by: Daniel Drake <dsd@gentoo.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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CONFIG_LBD and CONFIG_LSF are spread into asm/types.h for no particularly
good reason.
Centralising the definition in linux/types.h means that arch maintainers
don't need to bother adding it, as well as fixing the problem with
x86-64 users being asked to make a decision that has absolutely no
effect.
The H8/300 porters seem particularly confused since I'm not aware of any
microcontrollers that need to support 2TB filesystems.
Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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* 'for-linus' of git://brick.kernel.dk/data/git/linux-2.6-block:
[PATCH] blktrace: don't return blktrace_seq from trace_note()
[PATCH] blktrace: uninline trace_note()
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Only the process notifier needs it, and it can set it manually.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
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It's too large to inline. Additionally clean it up, by fast pathing
the likely path.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2
* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2: (31 commits)
ocfs2: implement i_op->permission
configfs: make configfs_dirent_exists() static
ocfs2: update file system paths to set atime
ocfs2: core atime update functions
ocfs2: Add splice support
ocfs2: Remove ocfs2_write_should_remove_suid()
[PATCH] Export should_remove_suid()
configfs: mutex_lock_nested() fix
ocfs2: Remove struct ocfs2_journal_handle in favor of handle_t
ocfs2: remove handle argument to ocfs2_start_trans()
ocfs2: remove ocfs2_journal_handle journal field
ocfs2: pass ocfs2_super * into ocfs2_commit_trans()
ocfs2: remove unused handle argument from ocfs2_meta_lock_full()
ocfs2: make ocfs2_alloc_handle() static
ocfs2: remove unused ocfs2_handle_add_lock()
ocfs2: remove unused ocfs2_handle_add_inode()
ocfs2: Don't allocate handle early in ocfs2_rename()
ocfs2: don't use handle for locking in allocation functions
ocfs2: don't pass handle to ocfs2_meta_lock in ocfs2_rename()
ocfs2: don't pass handle to ocfs2_meta_lock in ocfs2_symlink()
...
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Implement .permission() in ocfs2_file_iops, ocfs2_special_file_iops and
ocfs2_dir_iops.
This helps us avoid some multi-node races with mode change and vfs
operations.
Signed-off-by: Tiger Yang <tiger.yang@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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This patch makes the needlessly global configfs_dirent_exists() static.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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Conditionally update atime in ocfs2_file_aio_read(), ocfs2_readdir() and
ocfs2_mmap().
Signed-off-by: Tiger Yang <tiger.yang@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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This patch adds the core routines for updating atime in ocfs2.
Signed-off-by: Tiger Yang <tiger.yang@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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Add splice read/write support in ocfs2.
ocfs2_file_splice_read/write are very similar to ocfs2_file_aio_read/write.
Signed-off-by: Tiger Yang <tiger.yang@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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Use should_remove_suid() instead.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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This helps us avoid replicating the same logic within file system drivers.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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configfs_unregister_subsystem() nests a pair of inode i_mutex acquisitions,
and thus needs annotation via mutex_lock_nested().
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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This is mostly a search and replace as ocfs2_journal_handle is now no more
than a container for a handle_t pointer.
ocfs2_commit_trans() becomes very straight forward, and we remove some out
of date comments / code.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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All callers either pass in NULL directly, or a local variable that is
already set to NULL.
The internals of ocfs2_start_trans() get a nice cleanup as a result.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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It is no longer used.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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This sets us up to remove handle->journal.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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Now that this is unused and all callers pass NULL, we can safely remove it.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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This is no longer used outside of journal.c
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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This gets us rid of a slab we no longer need, as well as removing the
majority of what's left on ocfs2_journal_handle.
ocfs2_commit_unstarted_handle() has no more real work to do, so remove that
function too.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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We can also delete the unused infrastructure which was once in place to
support this functionality. ocfs2_inode_private loses ip_handle and
ip_handle_list. ocfs2_journal_handle loses handle_list.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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It isn't used until ocfs2_start_trans() anyway.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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Instead we record our state on the allocation context structure which all
callers already know about and lifetime correctly. This means the
reservation functions don't need a handle passed in any more, and we can
also take it off the alloc context.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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Take and drop the locks directly.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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Take and drop the locks directly.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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Take and drop the locks directly.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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Take and drop the locks directly.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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Take and drop the locks directly.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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Take and drop the locks directly.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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Take and drop the locks directly.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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Take and drop the locks directly.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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Callers can set h_sync directly on the handle_t, whether a transaction has
been started or not can be determined via the existence of the handle_t on
the struct ocfs2_journal_handle.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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No reason to use our wrapper struct in this function, so take the handle_t
directly.
Also fixes a bug where we were incorrectly setting the handle to NULL in
case of a failure from journal_restart()
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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max_buffs was just being set and not actually used.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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This patch makes the needlessly global ocfs2_create_new_lock() static.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
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ip_summed changes last summer had missed that one. As the result,
we have ip_summed interpreted as CHECKSUM_PARTIAL now. IOW,
->csum is interpreted as offset of checksum in the packet. net/core/*
will both read and modify the value as that offset, with obvious
reasons. At the very least it's a remote memory corruptor.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus:
[MIPS] Cleanup memory barriers for weakly ordered systems.
[MIPS] Alchemy: Automatically enable CONFIG_RESOURCES_64BIT for PCI configs.
[MIPS] Unify csum_partial.S
[MIPS] SWARM: Fix a typo in #error directives
[MIPS] Fix atomic.h build errors.
[MIPS] Use SYSVIPC_COMPAT to fix various problems on N32
[MIPS] klconfig add missing bracket
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