diff options
Diffstat (limited to 'sysdeps/mach/hurd/linkat.c')
| -rw-r--r-- | sysdeps/mach/hurd/linkat.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/sysdeps/mach/hurd/linkat.c b/sysdeps/mach/hurd/linkat.c index 2433614cfb..9ccef6f334 100644 --- a/sysdeps/mach/hurd/linkat.c +++ b/sysdeps/mach/hurd/linkat.c @@ -23,18 +23,17 @@ #include <hurd.h> #include <hurd/fd.h> +#include <linkat_common.h> /* Make a link to FROM relative to FROMFD called TO relative to TOFD. */ int -linkat (int fromfd, const char *from, int tofd, const char *to, int flags) +__linkat_common (int fromfd, const char *from, int tofd, const char *to, int at_flags, int flags) { error_t err; file_t oldfile, linknode, todir; char *toname; - /* POSIX says linkat doesn't follow symlinks by default, so pass - O_NOLINK. That can be overridden by AT_SYMLINK_FOLLOW in FLAGS. */ - oldfile = __file_name_lookup_at (fromfd, flags, from, O_NOLINK, 0); + oldfile = __file_name_lookup_at (fromfd, at_flags, from, flags, 0); if (oldfile == MACH_PORT_NULL) return -1; @@ -60,3 +59,12 @@ linkat (int fromfd, const char *from, int tofd, const char *to, int flags) return __hurd_fail (err); return 0; } + +int +__linkat (int fromfd, const char *from, int tofd, const char *to, int at_flags) +{ + /* POSIX says linkat doesn't follow symlinks by default, so pass + O_NOLINK. That can be overridden by AT_SYMLINK_FOLLOW in FLAGS. */ + return __linkat_common (fromfd, from, tofd, to, at_flags, O_NOLINK); +} +weak_alias (__linkat, linkat) |