diff options
| -rw-r--r-- | xlators/storage/posix/src/posix-handle.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/xlators/storage/posix/src/posix-handle.c b/xlators/storage/posix/src/posix-handle.c index 38b28edc3..a61135845 100644 --- a/xlators/storage/posix/src/posix-handle.c +++ b/xlators/storage/posix/src/posix-handle.c @@ -454,7 +454,16 @@ posix_handle_hard (xlator_t *this, const char *oldpath, uuid_t gfid, struct stat return -1; } +#ifdef HAVE_LINKAT + /* + * Use linkat if the target may be a symlink to a directory + * or without an existing target. See comment about linkat() + * usage in posix_link() in posix.c for details + */ + ret = linkat (AT_FDCWD, oldpath, AT_FDCWD, newpath, 0); +#else ret = link (oldpath, newpath); +#endif if (ret) { gf_log (this->name, GF_LOG_WARNING, "link %s -> %s failed (%s)", @@ -633,7 +642,16 @@ posix_create_link_if_gfid_exists (xlator_t *this, uuid_t gfid, MAKE_HANDLE_PATH (newpath, this, gfid, NULL); ret = lstat (newpath, &stbuf); if (!ret) { +#ifdef HAVE_LINKAT + /* + * Use linkat if the target may be a symlink to a directory + * or without an existing target. See comment about linkat() + * usage in posix_link() in posix.c for details + */ + ret = linkat (AT_FDCWD, newpath, AT_FDCWD, real_path, 0); +#else ret = link (newpath, real_path); +#endif } return ret; |