Kernels > 4.11 support the statx() system call that lets one retrieve
the birth time of a file. Teach libuv about it.
Fixes: https://github.com/libuv/libuv/issues/2152
PR-URL: https://github.com/libuv/libuv/pull/2184
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
Reviewed-By: Saúl Ibarra Corretgé <saghul@gmail.com>
Remove the syscalls wrappers now that the minimum requirements are
kernel 2.6.32 + glibc 2.12.
This commit should fix the epoll_pwait()-related issues that have
been reported against mips/mipsel builds.
Fixes: https://github.com/libuv/libuv/issues/335
PR-URL: https://github.com/libuv/libuv/pull/1372
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
This is now unnecessary as of the previous commit.
PR-URL: https://github.com/libuv/libuv/pull/1940
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Since libuv has it's own syscall wrappers, the standard libc interception
mechanism of the sanitizers do not catch these, leading to false positives
for projects using libuv when running under memory sanitizer.
Fix this by adding the appropriate calls to unpoison manually.
PR-URL: https://github.com/libuv/libuv/pull/311
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Revisit the fix from commit b705b53. The problem with using sigset_t
and _NSIG is that the size of sigset_t and the value of _NSIG depend
on what headers libuv picks up first, <signal.h> or <asm/signal.h>.
With the former, sizeof(sigset_t) = 128; with the latter, it's 8.
Simply sidestep the issue by calculating the signal mask as a 64 bits
integer, without using sigset_t or _NSIG.
PR-URL: https://github.com/libuv/libuv/pull/83
Reviewed-By: Saúl Ibarra Corretgé <saghul@gmail.com>
sizeof(sigset_t) = 128 whereas the kernel expects 8, the size of a long.
It made the system call fail with EINVAL when a non-NULL sigset was
passed in. Fortunately, it's academic because there is just one call
site and it passes in NULL.
Fixeslibuv/libuv#4.
Reopen the file descriptor when it refers to a tty. This lets us put the
tty in non-blocking mode without affecting other processes that share it
with us.
This brings back commit 31f9fbc, which was reverted in 20bb1bf. The OSX
select trick is working now.
Original patch by @bnoordhuis
This improves API consistency with uv_read and uv_write and may
improve efficiency for some uses. Vectored IO is emulated when the
requisite system calls are unavailable.
This improves API consistency with uv_read and uv_write and may
improve efficiency for some uses. Vectored IO is emulated when the
requisite system calls are unavailable.
