Lines Matching refs:userspace

8 noncontended case can be acquired/released from userspace without having
12 field. If userspace notices contention (the lock is already owned and
33 To solve such types of problems, "robust mutex" userspace APIs were
43 Userspace has no chance to clean up after the lock either - userspace is
86 robust locks that userspace is holding (maintained by glibc) - which
87 userspace list is registered with the kernel via a new syscall [this
107 the futex hung. To protect against this possibility, userspace (glibc)
115 in userspace [just like with the previous patches].
120 Key differences of this userspace-list based approach, compared to the
156 userspace had to do.
165 The patch adds two new syscalls: one to register the userspace list, and
206 parsing of the userspace list is robust [ ;-) ] even if the list is