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| author | Adhemerval Zanella Netto <adhemerval.zanella@linaro.org> | 2022-10-19 19:14:15 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2022-12-07 11:27:01 -0300 |
| commit | 54ed77914a7718f5847aa193dcc5234675b6ef7b (patch) | |
| tree | 3cce2e1098c19ea0eab5078c4fc56bd0e2ab8f27 | |
| parent | 2fc81f6ca56f1df5323fc849f3f8dc40f38fc5b2 (diff) | |
| download | glibc-54ed77914a7718f5847aa193dcc5234675b6ef7b.tar.gz glibc-54ed77914a7718f5847aa193dcc5234675b6ef7b.tar.xz glibc-54ed77914a7718f5847aa193dcc5234675b6ef7b.zip | |
Linux: consolidate rmdir implementation
Use rmdir syscall if defined, otherwise use unlinkat. Checked on x86_64-linux-gnu. Reviewed-by: Carlos O'Donell <carlos@redhat.com> Tested-by: Carlos O'Donell <carlos@redhat.com>
| -rw-r--r-- | sysdeps/unix/sysv/linux/rmdir.c (renamed from sysdeps/unix/sysv/linux/generic/rmdir.c) | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/generic/rmdir.c b/sysdeps/unix/sysv/linux/rmdir.c index 214ddc711b..cd5674f07c 100644 --- a/sysdeps/unix/sysv/linux/generic/rmdir.c +++ b/sysdeps/unix/sysv/linux/rmdir.c @@ -1,4 +1,5 @@ -/* Copyright (C) 2011-2022 Free Software Foundation, Inc. +/* Delete a directory. 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 @@ -23,6 +24,10 @@ int __rmdir (const char *path) { - return INLINE_SYSCALL (unlinkat, 3, AT_FDCWD, path, AT_REMOVEDIR); +#ifdef __NR_rmdir + return INLINE_SYSCALL_CALL (rmdir, path); +#else + return INLINE_SYSCALL_CALL (unlinkat, AT_FDCWD, path, AT_REMOVEDIR); +#endif } weak_alias (__rmdir, rmdir) |