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-rw-r--r--xlators/storage/posix/src/posix-entry-ops.c17
1 files changed, 16 insertions, 1 deletions
diff --git a/xlators/storage/posix/src/posix-entry-ops.c b/xlators/storage/posix/src/posix-entry-ops.c
index 5fb3a4b09c8..4d7ed5be7c8 100644
--- a/xlators/storage/posix/src/posix-entry-ops.c
+++ b/xlators/storage/posix/src/posix-entry-ops.c
@@ -171,7 +171,10 @@ posix_lookup (call_frame_t *frame, xlator_t *this,
dict_t * xattr = NULL;
char * real_path = NULL;
char * par_path = NULL;
+ char *gfid_path = NULL;
+ uuid_t gfid = {0};
struct iatt postparent = {0,};
+ struct stat statbuf = {0};
int32_t gfidless = 0;
char *pgfid_xattr_key = NULL;
int32_t nlink_samepgfid = 0;
@@ -225,7 +228,19 @@ posix_lookup (call_frame_t *frame, xlator_t *this,
"lstat on %s failed",
real_path ? real_path : "null");
}
-
+ if (loc_is_nameless(loc)) {
+ if (!op_errno)
+ op_errno = ESTALE;
+ loc_gfid (loc, gfid);
+ MAKE_HANDLE_ABSPATH (gfid_path, this, gfid);
+ op_ret = sys_lstat(gfid_path, &statbuf);
+ if (op_ret == 0 && statbuf.st_nlink == 1) {
+ gf_msg (this->name, GF_LOG_WARNING, ESTALE,
+ P_MSG_HANDLE_DELETE, "Found stale gfid "
+ "handle %s, removing it.", gfid_path);
+ posix_handle_unset (this, gfid, NULL);
+ }
+ }
entry_ret = -1;
goto parent;
}