diff options
Diffstat (limited to 'posix/tst-glob_lstat_compat.c')
| -rw-r--r-- | posix/tst-glob_lstat_compat.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/posix/tst-glob_lstat_compat.c b/posix/tst-glob_lstat_compat.c index 6ea3b062f0..70d5c54838 100644 --- a/posix/tst-glob_lstat_compat.c +++ b/posix/tst-glob_lstat_compat.c @@ -173,7 +173,13 @@ my_readdir (void *gdir) dir->d.d_type = filesystem[dir->idx].type; - __strcpy_chk (dir->d.d_name, filesystem[dir->idx].name, NAME_MAX); + { + size_t len = strlen (filesystem[dir->idx].name); + if (len >= NAME_MAX) + FAIL_EXIT1 ("[%s] entry name larger than NAME_MAX (%d)", __func__, + NAME_MAX); + memcpy (dir->d.d_name, filesystem[dir->idx].name, len + 1); + } ++dir->idx; |