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-rw-r--r--xlators/cluster/dht/src/dht-rename.c109
1 files changed, 97 insertions, 12 deletions
diff --git a/xlators/cluster/dht/src/dht-rename.c b/xlators/cluster/dht/src/dht-rename.c
index 5d6f4f2322e..925538cc80c 100644
--- a/xlators/cluster/dht/src/dht-rename.c
+++ b/xlators/cluster/dht/src/dht-rename.c
@@ -319,6 +319,22 @@ err:
" internal dict key for %s", local->loc.path); \
} \
}while (0)
+
+#define DHT_MARKER_DONT_ACCOUNT(xattr) do { \
+ int tmp = -1; \
+ if (!xattr) { \
+ xattr = dict_new (); \
+ if (!xattr) \
+ break; \
+ } \
+ tmp = dict_set_str (xattr, GLUSTERFS_MARKER_DONT_ACCOUNT_KEY, \
+ "yes"); \
+ if (tmp) { \
+ gf_log (this->name, GF_LOG_ERROR, "Failed to set" \
+ " marker dont account key for %s", local->loc.path); \
+ } \
+ }while (0)
+
int
dht_rename_done (call_frame_t *frame, xlator_t *this)
{
@@ -416,21 +432,45 @@ dht_rename_cleanup (call_frame_t *frame)
DHT_MARK_FOP_INTERNAL (xattr);
if (dst_hashed != src_hashed && dst_hashed != src_cached) {
+ dict_t *xattr_new = NULL;
+
gf_log (this->name, GF_LOG_TRACE,
"unlinking linkfile %s @ %s => %s",
local->loc.path, dst_hashed->name, src_cached->name);
+
+ xattr_new = dict_copy_with_ref (xattr, NULL);
+
+
+ DHT_MARKER_DONT_ACCOUNT(xattr_new);
+
STACK_WIND (frame, dht_rename_unlink_cbk,
dst_hashed, dst_hashed->fops->unlink,
- &local->loc, 0, xattr);
+ &local->loc, 0, xattr_new);
+
+ dict_unref (xattr_new);
+ xattr_new = NULL;
}
if (src_cached != dst_hashed) {
+ dict_t *xattr_new = NULL;
+
gf_log (this->name, GF_LOG_TRACE,
"unlinking link %s => %s (%s)", local->loc.path,
local->loc2.path, src_cached->name);
+
+ xattr_new = dict_copy_with_ref (xattr, NULL);
+
+ if (uuid_compare (local->loc.pargfid,
+ local->loc2.pargfid) == 0) {
+ DHT_MARKER_DONT_ACCOUNT(xattr_new);
+ }
+
STACK_WIND (frame, dht_rename_unlink_cbk,
src_cached, src_cached->fops->unlink,
- &local->loc2, 0, xattr);
+ &local->loc2, 0, xattr_new);
+
+ dict_unref (xattr_new);
+ xattr_new = NULL;
}
if (xattr)
@@ -586,23 +626,44 @@ err:
DHT_MARK_FOP_INTERNAL (xattr);
if (src_cached != dst_hashed && src_cached != dst_cached) {
+ dict_t *xattr_new = NULL;
+
+ xattr_new = dict_copy_with_ref (xattr, NULL);
+
gf_log (this->name, GF_LOG_TRACE,
"deleting old src datafile %s @ %s",
local->loc.path, src_cached->name);
+ if (uuid_compare (local->loc.pargfid,
+ local->loc2.pargfid) == 0) {
+ DHT_MARKER_DONT_ACCOUNT(xattr_new);
+ }
+
STACK_WIND (frame, dht_rename_unlink_cbk,
src_cached, src_cached->fops->unlink,
- &local->loc, 0, xattr);
+ &local->loc, 0, xattr_new);
+
+ dict_unref (xattr_new);
+ xattr_new = NULL;
}
if (src_hashed != rename_subvol && src_hashed != src_cached) {
+ dict_t *xattr_new = NULL;
+
+ xattr_new = dict_copy_with_ref (xattr, NULL);
+
gf_log (this->name, GF_LOG_TRACE,
"deleting old src linkfile %s @ %s",
local->loc.path, src_hashed->name);
+ DHT_MARKER_DONT_ACCOUNT(xattr_new);
+
STACK_WIND (frame, dht_rename_unlink_cbk,
src_hashed, src_hashed->fops->unlink,
- &local->loc, 0, xattr);
+ &local->loc, 0, xattr_new);
+
+ dict_unref (xattr_new);
+ xattr_new = NULL;
}
if (dst_cached
@@ -644,12 +705,13 @@ cleanup:
int
dht_do_rename (call_frame_t *frame)
{
- dht_local_t *local = NULL;
- xlator_t *dst_hashed = NULL;
- xlator_t *src_cached = NULL;
- xlator_t *dst_cached = NULL;
- xlator_t *this = NULL;
+ dht_local_t *local = NULL;
+ xlator_t *dst_hashed = NULL;
+ xlator_t *src_cached = NULL;
+ xlator_t *dst_cached = NULL;
+ xlator_t *this = NULL;
xlator_t *rename_subvol = NULL;
+ dict_t *dict = NULL;
local = frame->local;
@@ -664,6 +726,10 @@ dht_do_rename (call_frame_t *frame)
else
rename_subvol = dst_hashed;
+ if ((src_cached != dst_hashed) && (rename_subvol == dst_hashed)) {
+ DHT_MARKER_DONT_ACCOUNT(dict);
+ }
+
gf_log (this->name, GF_LOG_TRACE,
"renaming %s => %s (%s)",
local->loc.path, local->loc2.path, rename_subvol->name);
@@ -672,7 +738,7 @@ dht_do_rename (call_frame_t *frame)
FRAME_SU_DO (frame, dht_local_t);
STACK_WIND (frame, dht_rename_cbk,
rename_subvol, rename_subvol->fops->rename,
- &local->loc, &local->loc2, NULL);
+ &local->loc, &local->loc2, dict);
return 0;
}
@@ -782,16 +848,24 @@ dht_rename_create_links (call_frame_t *frame)
DHT_MARK_FOP_INTERNAL (xattr);
if (src_cached == dst_cached) {
+ dict_t *xattr_new = NULL;
+
if (dst_hashed == dst_cached)
goto nolinks;
+ xattr_new = dict_copy_with_ref (xattr, NULL);
+
gf_log (this->name, GF_LOG_TRACE,
"unlinking dst linkfile %s @ %s",
local->loc2.path, dst_hashed->name);
+ DHT_MARKER_DONT_ACCOUNT(xattr_new);
+
STACK_WIND (frame, dht_rename_unlink_links_cbk,
dst_hashed, dst_hashed->fops->unlink,
- &local->loc2, 0, xattr);
+ &local->loc2, 0, xattr_new);
+
+ dict_unref (xattr_new);
return 0;
}
@@ -813,12 +887,23 @@ dht_rename_create_links (call_frame_t *frame)
}
if (src_cached != dst_hashed) {
+ dict_t *xattr_new = NULL;
+
+ xattr_new = dict_copy_with_ref (xattr, NULL);
+
gf_log (this->name, GF_LOG_TRACE,
"link %s => %s (%s)", local->loc.path,
local->loc2.path, src_cached->name);
+ if (uuid_compare (local->loc.pargfid,
+ local->loc2.pargfid) == 0) {
+ DHT_MARKER_DONT_ACCOUNT(xattr_new);
+ }
+
STACK_WIND (frame, dht_rename_links_cbk,
src_cached, src_cached->fops->link,
- &local->loc, &local->loc2, xattr);
+ &local->loc, &local->loc2, xattr_new);
+
+ dict_unref (xattr_new);
}
nolinks:
generated by cgit (git 2.34.1) at 2024-11-20 02:26:20 +0000