https://github.com/torvalds/linux
Revision 6ed8bf82fe44752f748bdc19567f79a961cf916c authored by Linus Torvalds on 20 May 2014, 05:35:28 UTC, committed by Linus Torvalds on 20 May 2014, 05:35:28 UTC
Pull parisc fixes from Helge Deller:
 "There are two patches in here:

  The first patch greatly improves latency and corrects the memory
  ordering in our light-weight atomic locking syscall.

  The second patch ratelimits printing of userspace segfaults in the
  same way as it's done on other platforms.  This fixes a possible DOS
  on parisc since it prevents the syslog to grow too fast.  For example,
  when the debian acl2 package was built on our debian buildd servers,
  this package produced lots of gigabytes in syslog in very short time
  and thus filled our harddisks, which then turned the server nearly
  completely unaccessible and unresponsive"

* 'parisc-3.15-4' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
  parisc: Improve LWS-CAS performance
  parisc: ratelimit userspace segfault printing
2 parent s 8d900e7 + c776cd8
History
Tip revision: 6ed8bf82fe44752f748bdc19567f79a961cf916c authored by Linus Torvalds on 20 May 2014, 05:35:28 UTC
Merge branch 'parisc-3.15-4' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
Tip revision: 6ed8bf8
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.gitignore -rw-r--r-- 1.1 KB
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CREDITS -rw-r--r-- 93.6 KB
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REPORTING-BUGS -rw-r--r-- 7.3 KB

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