Commit db0267e7 authored by Martin Brandenburg's avatar Martin Brandenburg Committed by Mike Marshall

orangefs: call op_release sooner when creating inodes

Prevents holding an unnecessary op while the kernel processes another op
and yields the CPU.
Signed-off-by: default avatarMartin Brandenburg <martin@omnibond.com>
Signed-off-by: default avatarMike Marshall <hubcap@omnibond.com>
parent a55f2d86
......@@ -22,6 +22,7 @@ static int orangefs_create(struct inode *dir,
{
struct orangefs_inode_s *parent = ORANGEFS_I(dir);
struct orangefs_kernel_op_s *new_op;
struct orangefs_object_kref ref;
struct inode *inode;
struct iattr iattr;
int ret;
......@@ -56,8 +57,10 @@ static int orangefs_create(struct inode *dir,
if (ret < 0)
goto out;
inode = orangefs_new_inode(dir->i_sb, dir, S_IFREG | mode, 0,
&new_op->downcall.resp.create.refn);
ref = new_op->downcall.resp.create.refn;
op_release(new_op);
inode = orangefs_new_inode(dir->i_sb, dir, S_IFREG | mode, 0, &ref);
if (IS_ERR(inode)) {
gossip_err("%s: Failed to allocate inode for file :%pd:\n",
__func__,
......@@ -90,7 +93,6 @@ static int orangefs_create(struct inode *dir,
mark_inode_dirty_sync(dir);
ret = 0;
out:
op_release(new_op);
gossip_debug(GOSSIP_NAME_DEBUG,
"%s: %pd: returning %d\n",
__func__,
......@@ -272,6 +274,7 @@ static int orangefs_symlink(struct inode *dir,
{
struct orangefs_inode_s *parent = ORANGEFS_I(dir);
struct orangefs_kernel_op_s *new_op;
struct orangefs_object_kref ref;
struct inode *inode;
struct iattr iattr;
int mode = 755;
......@@ -314,8 +317,10 @@ static int orangefs_symlink(struct inode *dir,
goto out;
}
inode = orangefs_new_inode(dir->i_sb, dir, S_IFLNK | mode, 0,
&new_op->downcall.resp.sym.refn);
ref = new_op->downcall.resp.sym.refn;
op_release(new_op);
inode = orangefs_new_inode(dir->i_sb, dir, S_IFLNK | mode, 0, &ref);
if (IS_ERR(inode)) {
gossip_err
("*** Failed to allocate orangefs symlink inode\n");
......@@ -345,7 +350,6 @@ static int orangefs_symlink(struct inode *dir,
mark_inode_dirty_sync(dir);
ret = 0;
out:
op_release(new_op);
return ret;
}
......@@ -353,6 +357,7 @@ static int orangefs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode
{
struct orangefs_inode_s *parent = ORANGEFS_I(dir);
struct orangefs_kernel_op_s *new_op;
struct orangefs_object_kref ref;
struct inode *inode;
struct iattr iattr;
int ret;
......@@ -383,8 +388,10 @@ static int orangefs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode
goto out;
}
inode = orangefs_new_inode(dir->i_sb, dir, S_IFDIR | mode, 0,
&new_op->downcall.resp.mkdir.refn);
ref = new_op->downcall.resp.mkdir.refn;
op_release(new_op);
inode = orangefs_new_inode(dir->i_sb, dir, S_IFDIR | mode, 0, &ref);
if (IS_ERR(inode)) {
gossip_err("*** Failed to allocate orangefs dir inode\n");
ret = PTR_ERR(inode);
......@@ -416,7 +423,6 @@ static int orangefs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode
orangefs_inode_setattr(dir, &iattr);
mark_inode_dirty_sync(dir);
out:
op_release(new_op);
return ret;
}
......
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