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authorAmar Tumballi <amar@gluster.com>2009-07-10 13:39:10 +0000
committerAnand V. Avati <avati@dev.gluster.com>2009-07-16 00:37:23 -0700
commit106f0e848a6ae3a04ee9d1c1752badf60767d039 (patch)
tree44cdfd5c4d545e05ec320ac4e2279833f32a2346 /libglusterfs
parent22c076cadc04e15aa84f86bca621d38fbf111932 (diff)
cleanup 'ctx' from inode and fd
Removing unused 'dict_t *ctx' from both inode and fd structures. Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 128 (cleanup unwanted ctx dictionary in 'inode' and 'fd' structures.) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=128
Diffstat (limited to 'libglusterfs')
-rw-r--r--libglusterfs/src/fd.c42
-rw-r--r--libglusterfs/src/fd.h1
-rw-r--r--libglusterfs/src/inode.c26
-rw-r--r--libglusterfs/src/inode.h1
4 files changed, 0 insertions, 70 deletions
diff --git a/libglusterfs/src/fd.c b/libglusterfs/src/fd.c
index a5a63ebaa..8f7616929 100644
--- a/libglusterfs/src/fd.c
+++ b/libglusterfs/src/fd.c
@@ -382,7 +382,6 @@ _fd_unref (fd_t *fd)
static void
fd_destroy (fd_t *fd)
{
- data_pair_t *pair = NULL;
xlator_t *xl = NULL;
int i = 0;
@@ -399,26 +398,6 @@ fd_destroy (fd_t *fd)
goto out;
if (S_ISDIR (fd->inode->st_mode)) {
- for (pair = fd->ctx->members_list; pair; pair = pair->next) {
- /* notify all xlators which have a context */
- xl = xlator_search_by_name (fd->inode->table->xl,
- pair->key);
-
- if (!xl) {
- gf_log ("fd", GF_LOG_CRITICAL,
- "fd(%p)->ctx has invalid key(%s)",
- fd, pair->key);
- continue;
- }
- if (xl->cbks->releasedir) {
- xl->cbks->releasedir (xl, fd);
- } else {
- gf_log ("fd", GF_LOG_CRITICAL,
- "xlator(%s) in fd(%p) no RELEASE cbk",
- xl->name, fd);
- }
-
- }
for (i = 0; i < fd->inode->table->xl->ctx->xl_count; i++) {
if (fd->_ctx[i].key) {
xl = (xlator_t *)(long)fd->_ctx[i].key;
@@ -427,25 +406,6 @@ fd_destroy (fd_t *fd)
}
}
} else {
- for (pair = fd->ctx->members_list; pair; pair = pair->next) {
- /* notify all xlators which have a context */
- xl = xlator_search_by_name (fd->inode->table->xl,
- pair->key);
-
- if (!xl) {
- gf_log ("fd", GF_LOG_CRITICAL,
- "fd(%p)->ctx has invalid key(%s)",
- fd, pair->key);
- continue;
- }
- if (xl->cbks->release) {
- xl->cbks->release (xl, fd);
- } else {
- gf_log ("fd", GF_LOG_CRITICAL,
- "xlator(%s) in fd(%p) no RELEASE cbk",
- xl->name, fd);
- }
- }
for (i = 0; i < fd->inode->table->xl->ctx->xl_count; i++) {
if (fd->_ctx[i].key) {
xl = (xlator_t *)(long)fd->_ctx[i].key;
@@ -460,7 +420,6 @@ fd_destroy (fd_t *fd)
FREE (fd->_ctx);
inode_unref (fd->inode);
fd->inode = (inode_t *)0xaaaaaaaa;
- dict_destroy (fd->ctx);
FREE (fd);
out:
@@ -525,7 +484,6 @@ fd_create (inode_t *inode, pid_t pid)
fd->_ctx = CALLOC (1, (sizeof (struct _fd_ctx) *
inode->table->xl->ctx->xl_count));
- fd->ctx = get_new_dict ();
fd->inode = inode_ref (inode);
fd->pid = pid;
INIT_LIST_HEAD (&fd->inode_list);
diff --git a/libglusterfs/src/fd.h b/libglusterfs/src/fd.h
index 298b1b347..1770658e8 100644
--- a/libglusterfs/src/fd.h
+++ b/libglusterfs/src/fd.h
@@ -48,7 +48,6 @@ struct _fd {
int32_t refcount;
struct list_head inode_list;
struct _inode *inode;
- struct _dict *ctx;
gf_lock_t lock; /* used ONLY for manipulating
'struct _fd_ctx' array (_ctx).*/
struct _fd_ctx *_ctx;
diff --git a/libglusterfs/src/inode.c b/libglusterfs/src/inode.c
index b0c9abd98..5b41cd7b5 100644
--- a/libglusterfs/src/inode.c
+++ b/libglusterfs/src/inode.c
@@ -235,32 +235,8 @@ static void
__inode_destroy (inode_t *inode)
{
int index = 0;
- data_pair_t *pair = NULL;
xlator_t *xl = NULL;
- if (!inode->ctx) {
- goto noctx;
- }
- for (pair = inode->ctx->members_list; pair; pair = pair->next) {
- /* notify all xlators which have a context */
- xl = xlator_search_by_name (inode->table->xl, pair->key);
-
- if (!xl) {
- gf_log (inode->table->name, GF_LOG_DEBUG,
- "inode(%"PRId64")->ctx has invalid key(%s)",
- inode->ino, pair->key);
- continue;
- }
-
- if (xl->cbks->forget)
- xl->cbks->forget (xl, inode);
- else
- gf_log (inode->table->name, GF_LOG_DEBUG,
- "xlator(%s) in inode(%"PRId64") no FORGET fop",
- xl->name, inode->ino);
- }
- dict_destroy (inode->ctx);
-
if (!inode->_ctx)
goto noctx;
@@ -450,8 +426,6 @@ __inode_create (inode_table_t *table)
newi->_ctx = CALLOC (1, (sizeof (struct _inode_ctx) *
table->xl->ctx->xl_count));
- newi->ctx = get_new_dict ();
-
return newi;
}
diff --git a/libglusterfs/src/inode.h b/libglusterfs/src/inode.h
index 8800b9767..e71c6d899 100644
--- a/libglusterfs/src/inode.h
+++ b/libglusterfs/src/inode.h
@@ -83,7 +83,6 @@ struct _inode {
uint64_t generation;
uint32_t ref; /* reference count on this inode */
ino_t ino; /* inode number in the storage (persistent) */
- dict_t *ctx; /* per xlator private */
mode_t st_mode; /* what kind of file */
struct list_head fd_list; /* list of open files on this inode */
struct list_head dentry_list; /* list of directory entries for this inode */