2 Commits

Author SHA1 Message Date
Elliott Hughes
15a0456d0b Remove unnecessary instructions from x86/x86_64 syscalls.
__set_errno returns -1 exactly so that callers don't need to bother.
The other architectures were already taking advantage of this, but
no one had ever fixed x86 and x86_64.

Change-Id: Ie131494be664f6c4a1bbf8c61bbbed58eac56122
2014-06-05 17:24:30 -07:00
Elliott Hughes
7222b1b594 Hide __signalfd4, used to implement signalfd(3).
Bug: 11156955
Change-Id: I50842279cb5b32ec8bd45193435574e415cd806e
2014-05-16 15:47:29 -07:00