tree 007313f354f688036845ab39a67fe6a100b013fb
parent 959f58544b7f20c92d5eb43d1232c96c15c01bfb
author Rafael J. Wysocki <rafael.j.wysocki@intel.com> 1383048776 +0100
committer Rafael J. Wysocki <rafael.j.wysocki@intel.com> 1383143273 +0100

Revert "epoll: use freezable blocking call"

This reverts commit 1c441e921201 (epoll: use freezable blocking call)
which is reported to cause user space memory corruption to happen
after suspend to RAM.

Since it appears to be extremely difficult to root cause this
problem, it is best to revert the offending commit and try to address
the original issue in a better way later.

References: https://bugzilla.kernel.org/show_bug.cgi?id=61781
Reported-by: Natrio <natrio@list.ru>
Reported-by: Jeff Pohlmeyer <yetanothergeek@gmail.com>
Bisected-by: Leo Wolf <jclw@ymail.com>
Fixes: 1c441e921201 (epoll: use freezable blocking call)
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Cc: 3.11+ <stable@vger.kernel.org> # 3.11+