- 23 Mar, 2006 40 commits
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Jes Sorensen authored
Change driver to use kzalloc rather than kmalloc+memset Signed-off-by:
Jes Sorensen <jes@sgi.com> Signed-off-by:
Andrew Morton <akpm@osdl.org> Signed-off-by:
Linus Torvalds <torvalds@osdl.org>
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Arjan van de Ven authored
The fat code uses the fat_lock always in a mutex way (taking and releasing the lock in the same function), the patch below converts it into the new mutex primitive. Please consider this patch for the code. Signed-off-by:
Arjan van de Ven <arjan@infradead.org> Acked-by:
OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by:
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Ingo Molnar authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Extracted for OSS/Free changes from Ingo's original patches. Signed-off-by:
Ingo Molnar <mingo@elte.hu> Signed-off-by:
Takashi Iwai <tiwai@suse.de> Signed-off-by:
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Ashutosh Naik authored
This patch converts the module_mutex semaphore to a mutex. Signed-off-by:
Ashutosh Naik <ashutosh.naik@gmail.com> Cc: Arjan van de Ven <arjan@infradead.org> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by:
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Arjan van de Ven authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl> Signed-off-by:
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Ingo Molnar authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Ingo Molnar authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Ingo Molnar authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Arjan van de Ven authored
ext3's truncate_sem is always released in the same function it's taken and it otherwise is a mutex as well.. Signed-off-by:
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Ingo Molnar authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Ingo Molnar authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
Ian Kent <raven@themaw.net> Signed-off-by:
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Ingo Molnar authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Ingo Molnar authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Ingo Molnar authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Ingo Molnar authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Ingo Molnar authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Ingo Molnar authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Ingo Molnar authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com> Signed-off-by:
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Arjan van de Ven authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Ingo Molnar authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Arjan van de Ven authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Arjan van de Ven authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Ingo Molnar authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Ingo Molnar authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
Robert Love <rml@novell.com> Signed-off-by:
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Ingo Molnar authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Arjan van de Ven authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
Jens Axboe <axboe@suse.de> Signed-off-by:
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Ingo Molnar authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Jes Sorensen authored
Convert from semaphore to mutex. Untested as I have no access to a floppy drive at the moment. Signed-off-by:
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Jes Sorensen authored
Convert to use mutex from a semaphore Signed-off-by:
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Arjan van de Ven authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Jes Sorensen authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Arjan van de Ven authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Arjan van de Ven authored
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by:
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Ingo Molnar authored
Convert fs/9p/mux.c from semaphore to mutex. NOTE: fixed locking bugs in the process - the code was using semaphores the other way around. Signed-off-by:
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Ingo Molnar authored
Convert kernel/rcupdate's rcu_barrier_sema to mutex. Signed-off-by:
"Paul E. McKenney" <paulmck@us.ibm.com> Signed-off-by:
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Ingo Molnar authored
convert cpuset.c's callback_sem and manage_sem to mutexes. Build and boot tested by Ingo. Build, boot, unit and stress tested by pj. Signed-off-by:
Paul Jackson <pj@sgi.com> Signed-off-by:
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Jan Kara authored
When quota is being turned off we assumed that all the references to dquots were already dropped. That need not be true as inodes being deleted are not on superblock's inodes list and hence we need not reach it when removing quota references from inodes. So invalidate_dquots() has to wait for all the users of dquots (as quota is already marked as turned off, no new references can be acquired and so this is bound to happen rather early). When we do this, we can also remove the iprune_sem locking as it was protecting us against exactly the same problem when freeing inodes icache memory. Signed-off-by:
Jan Kara <jack@suse.cz> Signed-off-by:
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Kyle McMartin authored
Seems like needless clutter having a bunch of #if defined(CONFIG_$ARCH) in include/linux/cache.h. Move the per architecture section definition to asm/cache.h, and keep the if-not-defined dummy case in linux/cache.h to catch architectures which don't implement the section. Verified that symbols still go in .data.read_mostly on parisc, and the compile doesn't break. Signed-off-by:
Kyle McMartin <kyle@parisc-linux.org> Signed-off-by:
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Christoph Hellwig authored
Since early 2.4.x all cdrom drivers implement the block_device methods themselves, so they can handle additional ioctls directly instead of going through the cdrom layer. Signed-off-by:
Christoph Hellwig <hch@lst.de> Acked-by:
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Christoph Hellwig authored
Add a small helper for each ioctl to cut down cdrom_ioctl to a readable size. Signed-off-by:
Benoit Boissinot <benoit.boissinot@ens-lyon.org> Signed-off-by:
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