aboutsummaryrefslogtreecommitdiff
path: root/bsd-user
diff options
context:
space:
mode:
authorRichard Henderson <rth@twiddle.net>2010-05-03 10:07:55 -0700
committerAurelien Jarno <aurelien@aurel32.net>2010-05-21 16:22:21 +0000
commita5b3b13bedc545b5e571480b9cf47d2d378ad193 (patch)
treea452a2d96839feebd033e8ec8357257ab3b79d37 /bsd-user
parentf43ce12b47323f0555ae9dfdf2f9d443346a4952 (diff)
alpha-linux-user: Fix sigprocmask.
Alpha passes oldset by value in a register, and returns the newset as the return value; as compared to the standard implementation in which both are passed by reference. This requires being able to distinguish negative return values that are not errors. Do this in the same way as the Alpha Linux kernel, by storing a zero in V0 in the implementation of the syscall. At the same time, fix a think-o in the regular sigprocmask path in which we passed the target, rather than the host, HOW value. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'bsd-user')
0 files changed, 0 insertions, 0 deletions