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| author | Adhemerval Zanella Netto <adhemerval.zanella@linaro.org> | 2022-10-19 19:14:09 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2022-12-07 11:27:01 -0300 |
| commit | d1d23b134244d59c4d6ef2295df5ec97b81ddb0a (patch) | |
| tree | cff319973f78edd022ea4df1b087444f25a84bf6 | |
| parent | 33ef940302eba1ecf9e98376557af75d7d9c0ed1 (diff) | |
| download | glibc-d1d23b134244d59c4d6ef2295df5ec97b81ddb0a.tar glibc-d1d23b134244d59c4d6ef2295df5ec97b81ddb0a.tar.gz glibc-d1d23b134244d59c4d6ef2295df5ec97b81ddb0a.tar.bz2 glibc-d1d23b134244d59c4d6ef2295df5ec97b81ddb0a.zip | |
Lninux: consolidate epoll_create implementation
Use epoll_create syscall if defined, otherwise use epoll_create1.
Reviewed-by: Florian Weimer <fweimer@redhat.com>
Tested-by: Carlos O'Donell <carlos@redhat.com>
| -rw-r--r-- | sysdeps/unix/sysv/linux/epoll_create.c (renamed from sysdeps/unix/sysv/linux/generic/epoll_create.c) | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/generic/epoll_create.c b/sysdeps/unix/sysv/linux/epoll_create.c index fa28694929..afb1921637 100644 --- a/sysdeps/unix/sysv/linux/generic/epoll_create.c +++ b/sysdeps/unix/sysv/linux/epoll_create.c @@ -1,4 +1,5 @@ -/* Copyright (C) 2011-2022 Free Software Foundation, Inc. +/* Open an epoll file descriptor. Linux version. + Copyright (C) 2011-2022 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -23,12 +24,16 @@ libc_hidden_proto (epoll_create) int epoll_create (int size) { +#ifdef __NR_epoll_create + return INLINE_SYSCALL_CALL (epoll_create); +#else if (size <= 0) { __set_errno (EINVAL); return -1; } - return INLINE_SYSCALL (epoll_create1, 1, 0); + return INLINE_SYSCALL_CALL (epoll_create1, 0); +#endif } libc_hidden_def (epoll_create) |