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authorBarak Sason Rofman <bsasonro@redhat.com>2020-03-08 17:27:47 +0200
committerSusant Palai <spalai@redhat.com>2020-03-12 07:31:30 +0000
commit131d24d0c06ca82015256b98695421e09d27304a (patch)
treeba89f5550899a1fcfb06837dd03bb8453224b8e4 /xlators/cluster/dht/src
parentf90866a092f0df6e312be25807bf2118e163407d (diff)
dht - selfheal code cleaning
1 - Converted methods to static 2 - Removed unused code Change-Id: I49db3e28116da1c3c9ff0a33dcce7281bc3856f7 updates: bz#1193929 Signed-off-by: Barak Sason Rofman <bsasonro@redhat.com>
Diffstat (limited to 'xlators/cluster/dht/src')
-rw-r--r--xlators/cluster/dht/src/dht-selfheal.c155
1 files changed, 20 insertions, 135 deletions
diff --git a/xlators/cluster/dht/src/dht-selfheal.c b/xlators/cluster/dht/src/dht-selfheal.c
index 08a05fe..eb0a853 100644
--- a/xlators/cluster/dht/src/dht-selfheal.c
+++ b/xlators/cluster/dht/src/dht-selfheal.c
@@ -8,9 +8,7 @@
cases as published by the Free Software Foundation.
*/
-#include "dht-common.h"
#include "dht-lock.h"
-#include <glusterfs/glusterfs-acl.h>
#define DHT_SET_LAYOUT_RANGE(layout, i, srt, chunk, path) \
do { \
@@ -35,7 +33,7 @@
} \
} while (0)
-int
+static int
dht_selfheal_layout_lock(call_frame_t *frame, dht_layout_t *layout,
gf_boolean_t newdir, dht_selfheal_layout_t healer,
dht_need_heal_t should_heal);
@@ -523,7 +521,7 @@ out:
return fixit;
}
-int
+static int
dht_selfheal_layout_lock(call_frame_t *frame, dht_layout_t *layout,
gf_boolean_t newdir, dht_selfheal_layout_t healer,
dht_need_heal_t should_heal)
@@ -614,7 +612,7 @@ err:
return -1;
}
-int
+static int
dht_selfheal_dir_xattr_cbk(call_frame_t *frame, void *cookie, xlator_t *this,
int op_ret, int op_errno, dict_t *xdata)
{
@@ -685,7 +683,7 @@ dht_set_user_xattr(dict_t *dict, char *k, data_t *v, void *data)
return ret;
}
-int
+static int
dht_selfheal_dir_xattr_persubvol(call_frame_t *frame, loc_t *loc,
dht_layout_t *layout, int i,
xlator_t *req_subvol)
@@ -814,7 +812,7 @@ err:
return 0;
}
-int
+static int
dht_fix_dir_xattr(call_frame_t *frame, loc_t *loc, dht_layout_t *layout)
{
dht_local_t *local = NULL;
@@ -863,7 +861,7 @@ out:
return 0;
}
-int
+static int
dht_selfheal_dir_xattr(call_frame_t *frame, loc_t *loc, dht_layout_t *layout)
{
dht_local_t *local = NULL;
@@ -940,38 +938,6 @@ out:
return 0;
}
-gf_boolean_t
-dht_is_subvol_part_of_layout(dht_layout_t *layout, xlator_t *xlator)
-{
- int i = 0;
- gf_boolean_t ret = _gf_false;
-
- for (i = 0; i < layout->cnt; i++) {
- if (!strcmp(layout->list[i].xlator->name, xlator->name)) {
- ret = _gf_true;
- break;
- }
- }
-
- return ret;
-}
-
-int
-dht_layout_index_from_conf(dht_layout_t *layout, xlator_t *xlator)
-{
- int i = -1;
- int j = 0;
-
- for (j = 0; j < layout->cnt; j++) {
- if (!strcmp(layout->list[j].xlator->name, xlator->name)) {
- i = j;
- break;
- }
- }
-
- return i;
-}
-
int
dht_selfheal_dir_setattr_cbk(call_frame_t *frame, void *cookie, xlator_t *this,
int op_ret, int op_errno, struct iatt *statpre,
@@ -1062,7 +1028,7 @@ dht_selfheal_dir_setattr(call_frame_t *frame, loc_t *loc, struct iatt *stbuf,
return 0;
}
-int
+static int
dht_selfheal_dir_mkdir_cbk(call_frame_t *frame, void *cookie, xlator_t *this,
int op_ret, int op_errno, inode_t *inode,
struct iatt *stbuf, struct iatt *preparent,
@@ -1114,86 +1080,7 @@ out:
return 0;
}
-void
-dht_selfheal_dir_mkdir_setacl(dict_t *xattr, dict_t *dict)
-{
- data_t *acl_default = NULL;
- data_t *acl_access = NULL;
- xlator_t *this = NULL;
- int ret = -1;
-
- GF_ASSERT(xattr);
- GF_ASSERT(dict);
-
- this = THIS;
- GF_ASSERT(this);
-
- acl_default = dict_get(xattr, POSIX_ACL_DEFAULT_XATTR);
-
- if (!acl_default) {
- gf_msg_debug(this->name, 0, "ACL_DEFAULT xattr not present");
- goto cont;
- }
- ret = dict_set(dict, POSIX_ACL_DEFAULT_XATTR, acl_default);
- if (ret)
- gf_smsg(this->name, GF_LOG_WARNING, 0, DHT_MSG_DICT_SET_FAILED,
- "key=%s", POSIX_ACL_DEFAULT_XATTR, NULL);
-cont:
- acl_access = dict_get(xattr, POSIX_ACL_ACCESS_XATTR);
- if (!acl_access) {
- gf_msg_debug(this->name, 0, "ACL_ACCESS xattr not present");
- goto out;
- }
- ret = dict_set(dict, POSIX_ACL_ACCESS_XATTR, acl_access);
- if (ret)
- gf_smsg(this->name, GF_LOG_WARNING, 0, DHT_MSG_DICT_SET_FAILED,
- "key=%s", POSIX_ACL_ACCESS_XATTR, NULL);
-
-out:
- return;
-}
-
-void
-dht_selfheal_dir_mkdir_setquota(dict_t *src, dict_t *dst)
-{
- data_t *quota_limit_key = NULL;
- data_t *quota_limit_obj_key = NULL;
- xlator_t *this = NULL;
- int ret = -1;
-
- GF_ASSERT(src);
- GF_ASSERT(dst);
-
- this = THIS;
- GF_ASSERT(this);
-
- quota_limit_key = dict_get(src, QUOTA_LIMIT_KEY);
- if (!quota_limit_key) {
- gf_msg_debug(this->name, 0, "QUOTA_LIMIT_KEY xattr not present");
- goto cont;
- }
- ret = dict_set(dst, QUOTA_LIMIT_KEY, quota_limit_key);
- if (ret)
- gf_smsg(this->name, GF_LOG_WARNING, 0, DHT_MSG_DICT_SET_FAILED,
- "key=%s", QUOTA_LIMIT_KEY, NULL);
-
-cont:
- quota_limit_obj_key = dict_get(src, QUOTA_LIMIT_OBJECTS_KEY);
- if (!quota_limit_obj_key) {
- gf_msg_debug(this->name, 0,
- "QUOTA_LIMIT_OBJECTS_KEY xattr not present");
- goto out;
- }
- ret = dict_set(dst, QUOTA_LIMIT_OBJECTS_KEY, quota_limit_obj_key);
- if (ret)
- gf_smsg(this->name, GF_LOG_WARNING, 0, DHT_MSG_DICT_SET_FAILED,
- "key=%s", QUOTA_LIMIT_OBJECTS_KEY, NULL);
-
-out:
- return;
-}
-
-int
+static int
dht_selfheal_dir_mkdir_lookup_done(call_frame_t *frame, xlator_t *this)
{
dht_local_t *local = NULL;
@@ -1270,7 +1157,7 @@ err:
return 0;
}
-int
+static int
dht_selfheal_dir_mkdir_lookup_cbk(call_frame_t *frame, void *cookie,
xlator_t *this, int op_ret, int op_errno,
inode_t *inode, struct iatt *stbuf,
@@ -1364,7 +1251,7 @@ err:
return 0;
}
-int
+static int
dht_selfheal_dir_mkdir_lock_cbk(call_frame_t *frame, void *cookie,
xlator_t *this, int32_t op_ret,
int32_t op_errno, dict_t *xdata)
@@ -1433,7 +1320,7 @@ err:
return 0;
}
-int
+static int
dht_selfheal_dir_mkdir(call_frame_t *frame, loc_t *loc, dht_layout_t *layout,
int force)
{
@@ -1507,7 +1394,7 @@ err:
return -1;
}
-int
+static int
dht_selfheal_layout_alloc_start(xlator_t *this, loc_t *loc,
dht_layout_t *layout)
{
@@ -1616,8 +1503,6 @@ dht_selfheal_layout_new_directory(call_frame_t *frame, loc_t *loc,
dht_layout_t *new_layout);
void
-dht_layout_entry_swap(dht_layout_t *layout, int i, int j);
-void
dht_layout_range_swap(dht_layout_t *layout, int i, int j);
/*
@@ -1626,7 +1511,7 @@ dht_layout_range_swap(dht_layout_t *layout, int i, int j);
*/
#define OV_ENTRY(x, y) table[x * new->cnt + y]
-void
+static void
dht_selfheal_layout_maximize_overlap(call_frame_t *frame, loc_t *loc,
dht_layout_t *new, dht_layout_t *old)
{
@@ -1703,7 +1588,7 @@ dht_selfheal_layout_maximize_overlap(call_frame_t *frame, loc_t *loc,
}
}
-dht_layout_t *
+static dht_layout_t *
dht_fix_layout_of_directory(call_frame_t *frame, loc_t *loc,
dht_layout_t *layout)
{
@@ -1806,7 +1691,7 @@ done:
* Having to call this 2x for each entry in the layout is pretty horrible, but
* that's what all of this layout-sorting nonsense gets us.
*/
-uint32_t
+static uint32_t
dht_get_chunks_from_xl(xlator_t *parent, xlator_t *child)
{
dht_conf_t *priv = parent->private;
@@ -1924,7 +1809,7 @@ done:
return;
}
-int
+static int
dht_selfheal_dir_getafix(call_frame_t *frame, loc_t *loc, dht_layout_t *layout)
{
dht_local_t *local = NULL;
@@ -2391,7 +2276,7 @@ dht_dir_attr_heal_done(int ret, call_frame_t *sync_frame, void *data)
}
/* EXIT: dht_update_commit_hash_for_layout */
-int
+static int
dht_update_commit_hash_for_layout_done(call_frame_t *frame, void *cookie,
xlator_t *this, int32_t op_ret,
int32_t op_errno, dict_t *xdata)
@@ -2411,7 +2296,7 @@ dht_update_commit_hash_for_layout_done(call_frame_t *frame, void *cookie,
return 0;
}
-int
+static int
dht_update_commit_hash_for_layout_unlock(call_frame_t *frame, xlator_t *this)
{
dht_local_t *local = NULL;
@@ -2438,7 +2323,7 @@ dht_update_commit_hash_for_layout_unlock(call_frame_t *frame, xlator_t *this)
return 0;
}
-int
+static int
dht_update_commit_hash_for_layout_cbk(call_frame_t *frame, void *cookie,
xlator_t *this, int op_ret, int op_errno,
dict_t *xdata)
@@ -2465,7 +2350,7 @@ dht_update_commit_hash_for_layout_cbk(call_frame_t *frame, void *cookie,
return 0;
}
-int
+static int
dht_update_commit_hash_for_layout_resume(call_frame_t *frame, void *cookie,
xlator_t *this, int32_t op_ret,
int32_t op_errno, dict_t *xdata)