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Diffstat (limited to 'fs/orangefs/namei.c')
-rw-r--r--fs/orangefs/namei.c62
1 files changed, 41 insertions, 21 deletions
diff --git a/fs/orangefs/namei.c b/fs/orangefs/namei.c
index 478e88bd7f9d..6e3134e6d98a 100644
--- a/fs/orangefs/namei.c
+++ b/fs/orangefs/namei.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* (C) 2001 Clemson University and The University of Chicago
*
@@ -21,7 +22,9 @@ 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;
gossip_debug(GOSSIP_NAME_DEBUG, "%s: %pd\n",
@@ -38,7 +41,7 @@ static int orangefs_create(struct inode *dir,
ORANGEFS_TYPE_METAFILE, mode);
strncpy(new_op->upcall.req.create.d_name,
- dentry->d_name.name, ORANGEFS_NAME_MAX);
+ dentry->d_name.name, ORANGEFS_NAME_MAX - 1);
ret = service_operation(new_op, __func__, get_interruptible_flag(dir));
@@ -54,8 +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__,
@@ -81,12 +86,13 @@ static int orangefs_create(struct inode *dir,
__func__,
dentry);
- SetMtimeFlag(parent);
dir->i_mtime = dir->i_ctime = current_time(dir);
+ memset(&iattr, 0, sizeof iattr);
+ iattr.ia_valid |= ATTR_MTIME;
+ orangefs_inode_setattr(dir, &iattr);
mark_inode_dirty_sync(dir);
ret = 0;
out:
- op_release(new_op);
gossip_debug(GOSSIP_NAME_DEBUG,
"%s: %pd: returning %d\n",
__func__,
@@ -136,7 +142,7 @@ static struct dentry *orangefs_lookup(struct inode *dir, struct dentry *dentry,
new_op->upcall.req.lookup.parent_refn = parent->refn;
strncpy(new_op->upcall.req.lookup.d_name, dentry->d_name.name,
- ORANGEFS_NAME_MAX);
+ ORANGEFS_NAME_MAX - 1);
gossip_debug(GOSSIP_NAME_DEBUG,
"%s: doing lookup on %s under %pU,%d\n",
@@ -220,6 +226,7 @@ static int orangefs_unlink(struct inode *dir, struct dentry *dentry)
struct inode *inode = dentry->d_inode;
struct orangefs_inode_s *parent = ORANGEFS_I(dir);
struct orangefs_kernel_op_s *new_op;
+ struct iattr iattr;
int ret;
gossip_debug(GOSSIP_NAME_DEBUG,
@@ -237,7 +244,7 @@ static int orangefs_unlink(struct inode *dir, struct dentry *dentry)
new_op->upcall.req.remove.parent_refn = parent->refn;
strncpy(new_op->upcall.req.remove.d_name, dentry->d_name.name,
- ORANGEFS_NAME_MAX);
+ ORANGEFS_NAME_MAX - 1);
ret = service_operation(new_op, "orangefs_unlink",
get_interruptible_flag(inode));
@@ -252,8 +259,10 @@ static int orangefs_unlink(struct inode *dir, struct dentry *dentry)
if (!ret) {
drop_nlink(inode);
- SetMtimeFlag(parent);
dir->i_mtime = dir->i_ctime = current_time(dir);
+ memset(&iattr, 0, sizeof iattr);
+ iattr.ia_valid |= ATTR_MTIME;
+ orangefs_inode_setattr(dir, &iattr);
mark_inode_dirty_sync(dir);
}
return ret;
@@ -265,7 +274,9 @@ 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;
int ret;
@@ -289,8 +300,8 @@ static int orangefs_symlink(struct inode *dir,
strncpy(new_op->upcall.req.sym.entry_name,
dentry->d_name.name,
- ORANGEFS_NAME_MAX);
- strncpy(new_op->upcall.req.sym.target, symname, ORANGEFS_NAME_MAX);
+ ORANGEFS_NAME_MAX - 1);
+ strncpy(new_op->upcall.req.sym.target, symname, ORANGEFS_NAME_MAX - 1);
ret = service_operation(new_op, __func__, get_interruptible_flag(dir));
@@ -306,8 +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");
@@ -330,12 +343,13 @@ static int orangefs_symlink(struct inode *dir,
get_khandle_from_ino(inode),
dentry);
- SetMtimeFlag(parent);
dir->i_mtime = dir->i_ctime = current_time(dir);
+ memset(&iattr, 0, sizeof iattr);
+ iattr.ia_valid |= ATTR_MTIME;
+ orangefs_inode_setattr(dir, &iattr);
mark_inode_dirty_sync(dir);
ret = 0;
out:
- op_release(new_op);
return ret;
}
@@ -343,7 +357,9 @@ 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;
new_op = op_alloc(ORANGEFS_VFS_OP_MKDIR);
@@ -356,7 +372,7 @@ static int orangefs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode
ORANGEFS_TYPE_DIRECTORY, mode);
strncpy(new_op->upcall.req.mkdir.d_name,
- dentry->d_name.name, ORANGEFS_NAME_MAX);
+ dentry->d_name.name, ORANGEFS_NAME_MAX - 1);
ret = service_operation(new_op, __func__, get_interruptible_flag(dir));
@@ -372,8 +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);
@@ -399,11 +417,12 @@ static int orangefs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode
* NOTE: we have no good way to keep nlink consistent for directories
* across clients; keep constant at 1.
*/
- SetMtimeFlag(parent);
dir->i_mtime = dir->i_ctime = current_time(dir);
+ memset(&iattr, 0, sizeof iattr);
+ iattr.ia_valid |= ATTR_MTIME;
+ orangefs_inode_setattr(dir, &iattr);
mark_inode_dirty_sync(dir);
out:
- op_release(new_op);
return ret;
}
@@ -434,10 +453,10 @@ static int orangefs_rename(struct inode *old_dir,
strncpy(new_op->upcall.req.rename.d_old_name,
old_dentry->d_name.name,
- ORANGEFS_NAME_MAX);
+ ORANGEFS_NAME_MAX - 1);
strncpy(new_op->upcall.req.rename.d_new_name,
new_dentry->d_name.name,
- ORANGEFS_NAME_MAX);
+ ORANGEFS_NAME_MAX - 1);
ret = service_operation(new_op,
"orangefs_rename",
@@ -469,4 +488,5 @@ const struct inode_operations orangefs_dir_inode_operations = {
.getattr = orangefs_getattr,
.listxattr = orangefs_listxattr,
.permission = orangefs_permission,
+ .update_time = orangefs_update_time,
};
generated by cgit (git 2.34.1) at 2024-05-27 09:02:15 +0000