diff options
Diffstat (limited to 'newlib/libc/posix/seekdir.c')
| -rw-r--r-- | newlib/libc/posix/seekdir.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/newlib/libc/posix/seekdir.c b/newlib/libc/posix/seekdir.c index dab3bfb24..a945201c4 100644 --- a/newlib/libc/posix/seekdir.c +++ b/newlib/libc/posix/seekdir.c @@ -39,6 +39,7 @@ static char sccsid[] = "@(#)seekdir.c 5.7 (Berkeley) 6/1/90"; #include <sys/param.h> #include <dirent.h> +#include <sys/lock.h> /* * Seek to an entry in a directory. @@ -49,8 +50,13 @@ seekdir(dirp, loc) DIR *dirp; long loc; { - +#ifdef HAVE_DD_LOCK + __lock_acquire_recursive(dirp->dd_lock); +#endif _seekdir(dirp, loc); +#ifdef HAVE_DD_LOCK + __lock_release_recursive(dirp->dd_lock); +#endif } #endif /* ! HAVE_OPENDIR */ |