From: Florian Weimer <fweimer@redhat.com>
To: libc-alpha@sourceware.org
Subject: [PATCH 18/26] Linux: getdents64 syscall number is always available on MIPS
Date: Sun, 09 Feb 2020 20:21:00 -0000 [thread overview]
Message-ID: <f9a778269a7bcac0dde71f96958fe66311eb1022.1581279333.git.fweimer@redhat.com> (raw)
In-Reply-To: <cover.1581279333.git.fweimer@redhat.com>
Due to the built-in tables, __NR_getdents64 is always defined,
although it may not be supported at run time.
---
sysdeps/unix/sysv/linux/mips/mips64/getdents64.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/getdents64.c b/sysdeps/unix/sysv/linux/mips/mips64/getdents64.c
index 4edf968b09..d18a5297dc 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/getdents64.c
+++ b/sysdeps/unix/sysv/linux/mips/mips64/getdents64.c
@@ -34,7 +34,6 @@ __getdents64 (int fd, void *buf, size_t nbytes)
if (nbytes > INT_MAX)
nbytes = INT_MAX;
-#ifdef __NR_getdents64
static int getdents64_supported = true;
if (atomic_load_relaxed (&getdents64_supported))
{
@@ -44,7 +43,6 @@ __getdents64 (int fd, void *buf, size_t nbytes)
atomic_store_relaxed (&getdents64_supported, false);
}
-#endif
/* Unfortunately getdents64 was only wire-up for MIPS n64 on Linux 3.10.
If the syscall is not available it need to fallback to the non-LFS one.
--
2.24.1
next prev parent reply other threads:[~2020-02-09 20:21 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-09 20:19 [PATCH 00/26] Linux cleanups enabled by built-in system call tables Florian Weimer
2020-02-09 20:19 ` [PATCH 01/26] Linux: Enhance glibcsyscalls.h to support listing system calls Florian Weimer
2020-02-27 22:14 ` Adhemerval Zanella
2020-05-11 10:10 ` Florian Weimer
2020-02-09 20:19 ` [PATCH 04/26] Linux: mlock2 syscall number is always available Florian Weimer
2020-02-27 23:06 ` Adhemerval Zanella
2020-02-09 20:19 ` [PATCH 02/26] Linux: renameat2 " Florian Weimer
2020-02-27 23:06 ` Adhemerval Zanella
2020-02-09 20:19 ` [PATCH 03/26] Linux: copy_file_range " Florian Weimer
2020-02-27 23:06 ` Adhemerval Zanella
2020-02-09 20:20 ` [PATCH 12/26] Linux: Clean up preadv, pwritev system call names Florian Weimer
2020-02-27 23:19 ` Adhemerval Zanella
2020-02-09 20:20 ` [PATCH 11/26] Linux: Clean up preadv2, pwritev2 " Florian Weimer
2020-02-27 23:19 ` Adhemerval Zanella
2020-02-09 20:20 ` [PATCH 14/26] Linux: rt_sigqueueinfo syscall number is always available Florian Weimer
2020-02-27 23:31 ` Adhemerval Zanella
2020-02-09 20:20 ` [PATCH 08/26] Linux: sched_getaffinity " Florian Weimer
2020-02-27 23:06 ` Adhemerval Zanella
2020-02-09 20:20 ` [PATCH 07/26] Linux: sched_setaffinity " Florian Weimer
2020-02-27 23:06 ` Adhemerval Zanella
2020-02-09 20:20 ` [PATCH 15/26] Linux: pkey_mprotect " Florian Weimer
2020-02-27 23:31 ` Adhemerval Zanella
2020-02-09 20:20 ` [PATCH 09/26] Linux: sigaltstack " Florian Weimer
2020-02-27 23:06 ` Adhemerval Zanella
2020-02-09 20:20 ` [PATCH 10/26] Linux: Clean up pread64/pwrite64 system call names Florian Weimer
2020-02-27 23:08 ` Adhemerval Zanella
2020-02-09 20:20 ` [PATCH 06/26] Linux: statx syscall number is always available Florian Weimer
2020-02-27 23:06 ` Adhemerval Zanella
2020-02-09 20:20 ` [PATCH 13/26] Linux: getrandom " Florian Weimer
2020-02-27 23:20 ` Adhemerval Zanella
2020-02-09 20:20 ` [PATCH 05/26] Linux: mq_* syscall numbers are " Florian Weimer
2020-02-27 23:06 ` Adhemerval Zanella
2020-02-09 20:21 ` [PATCH 22/26] ia64: Do not define __NR_semtimedop in <sysdep.h> Florian Weimer
2020-02-27 23:46 ` Adhemerval Zanella
2020-02-09 20:21 ` [PATCH 17/26] Linux: exit_group syscall number is always available Florian Weimer
2020-02-27 23:31 ` Adhemerval Zanella
2020-02-09 20:21 ` [PATCH 23/26] x86_64: Do not define __NR_semtimedop in <sysdep.h> Florian Weimer
2020-02-27 23:46 ` Adhemerval Zanella
2020-02-09 20:21 ` [PATCH 19/26] Linux: pciconfig_iobase syscall number is always available on alpha Florian Weimer
2020-02-27 23:31 ` Adhemerval Zanella
2020-02-09 20:21 ` [PATCH 21/26] Linux: open_by_handle_at syscall number is always available Florian Weimer
2020-02-27 23:46 ` Adhemerval Zanella
2020-02-09 20:21 ` [PATCH 24/26] Linux: epoll_pwait " Florian Weimer
2020-02-27 23:47 ` Adhemerval Zanella
2020-02-09 20:21 ` [PATCH 20/26] Linux: set_robust_list " Florian Weimer
2020-02-27 23:46 ` Adhemerval Zanella
2020-02-09 20:21 ` [PATCH 25/26] m68k: getpagesize " Florian Weimer
2020-02-27 23:47 ` Adhemerval Zanella
2020-02-09 20:21 ` [PATCH 16/26] Linux: set_tid_address " Florian Weimer
2020-02-27 23:31 ` Adhemerval Zanella
2020-02-09 20:21 ` [PATCH 26/26] microblaze: vfork " Florian Weimer
2020-02-27 23:47 ` Adhemerval Zanella
2020-02-09 20:21 ` Florian Weimer [this message]
2020-02-27 23:31 ` [PATCH 18/26] Linux: getdents64 syscall number is always available on MIPS Adhemerval Zanella
2020-02-10 23:25 ` [PATCH 00/26] Linux cleanups enabled by built-in system call tables Lukasz Majewski
2020-02-10 23:56 ` Joseph Myers
2020-02-11 7:47 ` Florian Weimer
2020-02-11 11:07 ` Florian Weimer
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=f9a778269a7bcac0dde71f96958fe66311eb1022.1581279333.git.fweimer@redhat.com \
--to=fweimer@redhat.com \
--cc=libc-alpha@sourceware.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).