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Linux: consolidate mkdir implementation

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Use mkdir syscall if defined, otherwise use mkdirat.

Checked on x86_64-linux-gnu.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Tested-by: Carlos O'Donell <carlos@redhat.com>
This commit is contained in:
Adhemerval Zanella Netto
2022-10-19 19:14:13 -03:00
committed by Adhemerval Zanella
parent f178e5173f
commit ccb9215dbe
1 changed files with 8 additions and 7 deletions
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15
sysdeps/unix/sysv/linux/generic/mkdir.c → sysdeps/unix/sysv/linux/mkdir.c
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@@ -1,4 +1,5 @@
/* Copyright (C) 2011-2022 Free Software Foundation, Inc. /* Create a directory. Linux version.
Copyright (C) 2011-2022 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@@ -15,19 +16,19 @@
License along with the GNU C Library. If not, see License along with the GNU C Library. If not, see
<https://www.gnu.org/licenses/>. */ <https://www.gnu.org/licenses/>. */
#include <errno.h>
#include <stddef.h>
#include <sysdep.h>
#include <fcntl.h> #include <fcntl.h>
#include <sys/stat.h> #include <sys/stat.h>
#include <sys/types.h> #include <sysdep.h>
/* Create a directory named PATH with protections MODE. */ /* Create a directory named PATH with protections MODE. */
int int
__mkdir (const char *path, mode_t mode) __mkdir (const char *path, mode_t mode)
{ {
return INLINE_SYSCALL (mkdirat, 3, AT_FDCWD, path, mode); #ifdef __NR_mkdir
return INLINE_SYSCALL_CALL (mkdir, path, mode);
#else
return INLINE_SYSCALL_CALL (mkdirat, AT_FDCWD, path, mode);
#endif
} }
libc_hidden_def (__mkdir) libc_hidden_def (__mkdir)