unix: implement InotifyInit using InotifyInit1 on all linux platforms

Most newer architectures (e.g. arm64 or riscv64) don't provide the
inotify_init syscall and some systems (e.g. Android) block it even if it
were available. Internally, the inotify_init syscall is implemented
exactly like inotify_init1 [1], so there is no point in having a
separate wrapper on some platforms.

[1] https://elixir.bootlin.com/linux/v5.14.1/source/fs/notify/inotify/inotify_user.c#L704

Change-Id: Iae69de8e6cad1c6207fc0f521e275d94cdad3ca5
Reviewed-on: https://go-review.googlesource.com/c/sys/+/347869
Trust: Tobias Klauser <tobias.klauser@gmail.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
This commit is contained in:
Tobias Klauser
2021-09-06 17:05:28 +00:00
committed by Tobias Klauser
parent 97244b9997
commit 6f6e22806c
21 changed files with 4 additions and 123 deletions
-1
View File
@@ -82,7 +82,6 @@ func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
//sysnb Geteuid() (euid int) = SYS_GETEUID32
//sysnb Getgid() (gid int) = SYS_GETGID32
//sysnb Getuid() (uid int) = SYS_GETUID32
//sysnb InotifyInit() (fd int, err error)
//sys Lchown(path string, uid int, gid int) (err error) = SYS_LCHOWN32
//sys Listen(s int, n int) (err error)
//sys Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64