- 26 Jun, 2006 40 commits
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Kurt Hackel authored
Recovery will spin in dlm_pre_master_reco_lockres if we do not ignore timed-out network responses from dead nodes. Signed-off-by:
Kurt Hackel <kurt.hackel@oracle.com> Signed-off-by:
Mark Fasheh <mark.fasheh@oracle.com>
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Kurt Hackel authored
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Kurt Hackel authored
Change behavior of dlm_restart_lock_mastery() when a node goes down. Dump all responses that have been collected and start over. Signed-off-by:
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Kurt Hackel authored
This is an error on the sending side, so gracefully error out on the receiving end. Signed-off-by:
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Kurt Hackel authored
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Kurt Hackel authored
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Kurt Hackel authored
Immediately purge a lockress that the local node is not the master of. Signed-off-by:
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Kurt Hackel authored
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Kurt Hackel authored
Makes it easier for the recovery process to deal with node death. Signed-off-by:
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Kurt Hackel authored
Take a reference on lockres structures while they are on the recovery list. Signed-off-by:
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Kurt Hackel authored
handle errors during lock assert master by either killing self or other node Signed-off-by:
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Kurt Hackel authored
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Mark Fasheh authored
Don't wait until the AST will be fired to do the LVB copy into the lock resource. Signed-off-by: -
Kurt Hackel authored
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Kurt Hackel authored
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Kurt Hackel authored
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Kurt Hackel authored
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Kurt Hackel authored
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Kurt Hackel authored
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Kurt Hackel authored
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Kurt Hackel authored
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Kurt Hackel authored
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Kurt Hackel authored
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Kurt Hackel authored
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Kurt Hackel authored
The check for an empty lvb should check the entire buffer not just the first byte. Signed-off-by:
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Kurt Hackel authored
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Kurt Hackel authored
Recovery may have happened and it may now be mastered locally. Signed-off-by:
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Kurt Hackel authored
Otherwise we risk starving other threads. Signed-off-by:
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Mark Fasheh authored
Reported by Andrew Morton. Signed-off-by: -
Joel Becker authored
The OCFS2 DLM allocates a number of pages for a hash to lookup locks. There was a bug where a PAGE_SIZE bigger than the hash size (eg, 64K pages) would result in zero pages allocated. Signed-off-by:
Joel Becker <joel.becker@oracle.com> Signed-off-by:
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Daniel Phillips authored
This allows us to have a hash table greater than a single page which greatly improves dlm performance on some tests. Signed-off-by:
Daniel Phillips <phillips@google.com> Signed-off-by:
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Mark Fasheh authored
It's called on every lookup so this might help performance a bit. Signed-off-by: -
Daniel Phillips authored
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Mark Fasheh authored
Fixes a performance bug - pointed out by Andrew. Signed-off-by: -
Mark Fasheh authored
Gains us a bit of performance on loads which heavily hit the lockres hash. Patch suggested by Daniel Phillips <phillips@google.com>. Signed-off-by: -
git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivialLinus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: typo fixes Clean up 'inline is not at beginning' warnings for usb storage Storage class should be first i386: Trivial typo fixes ixj: make ixj_set_tone_off() static spelling fixes fix paniced->panicked typos Spelling fixes for Documentation/atomic_ops.txt move acknowledgment for Mark Adler to CREDITS remove the bouncing email address of David Campbell
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Karsten Keil authored
The changes in the tty handling contain a bug while accessing the last byte in the skb. Since special sequence for control of DTMF and FAX via ttyI* devices handled via this path, these services do not work anymore. Signed-off-by:
Karsten Keil <kkeil@suse.de> Signed-off-by:
Linus Torvalds <torvalds@osdl.org>
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Eric Sesterhenn authored
This was spotted by coverity #id 1300. Since the array has only four elements, we should just use those four. Signed-off-by:
Eric Sesterhenn <snakebyte@gmx.de> Acked-by:
Sean Hefty <sean.hefty@intel.com> Signed-off-by:
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Linus Torvalds authored
This reverts commit c7b2eff0. Hugh Dickins explains: "It seems too little tested: "losetup -d /dev/loop0" fails with EINVAL because nothing sets lo_thread; but even when you patch loop_thread() to set lo->lo_thread = current, it can't survive more than a few dozen iterations of the loop below (with a tmpfs mounted on /tst): j=0 cp /dev/zero /tst while : do let j=j+1 echo "Doing pass $j" losetup /dev/loop0 /tst/zero mkfs -t ext2 -b 1024 /dev/loop0 >/dev/null 2>&1 mount -t ext2 /dev/loop0 /mnt umount /mnt losetup -d /dev/loop0 done it collapses with failed ioctl then BUG_ON(!bio). I think the original lo_done completion was more subtle and safe than the kthread conversion has allowed for." Signed-off-by:
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git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuildLinus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild: (40 commits) kbuild: trivial fixes in Makefile kbuild: adding symbols in Kconfig and defconfig to TAGS kbuild: replace abort() with exit(1) kbuild: support for %.symtypes files kbuild: fix silentoldconfig recursion kbuild: add option for stripping modules while installing them kbuild: kill some false positives from modpost kbuild: export-symbol usage report generator kbuild: fix make -rR breakage kbuild: append -dirty for updated but uncommited changes kbuild: append git revision for all untagged commits kbuild: fix module.symvers parsing in modpost kbuild: ignore make's built-in rules & variables kbuild: bugfix with initramfs kbuild: modpost build fix kbuild: check license compatibility when building modules kbuild: export-type enhancement to modpost.c kbuild: add dependency on kernel.release to the package targets kbuild: `make kernelrelease' speedup kconfig: KCONFIG_OVERWRITECONFIG ...
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