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-rw-r--r--fs/orangefs/acl.c9
-rw-r--r--fs/orangefs/file.c2
-rw-r--r--fs/orangefs/orangefs-kernel.h2
-rw-r--r--fs/orangefs/xattr.c83
4 files changed, 30 insertions, 66 deletions
diff --git a/fs/orangefs/acl.c b/fs/orangefs/acl.c
index df2486402dc1..28f2195cd798 100644
--- a/fs/orangefs/acl.c
+++ b/fs/orangefs/acl.c
@@ -43,11 +43,8 @@ struct posix_acl *orangefs_get_acl(struct inode *inode, int type)
get_khandle_from_ino(inode),
key,
type);
- ret = orangefs_inode_getxattr(inode,
- "",
- key,
- value,
- ORANGEFS_MAX_XATTR_VALUELEN);
+ ret = orangefs_inode_getxattr(inode, key, value,
+ ORANGEFS_MAX_XATTR_VALUELEN);
/* if the key exists, convert it to an in-memory rep */
if (ret > 0) {
acl = posix_acl_from_xattr(&init_user_ns, value, ret);
@@ -131,7 +128,7 @@ int orangefs_set_acl(struct inode *inode, struct posix_acl *acl, int type)
* will xlate to a removexattr. However, we don't want removexattr
* complain if attributes does not exist.
*/
- error = orangefs_inode_setxattr(inode, "", name, value, size, 0);
+ error = orangefs_inode_setxattr(inode, name, value, size, 0);
out:
kfree(value);
diff --git a/fs/orangefs/file.c b/fs/orangefs/file.c
index 5160a3f27e71..526040e09f78 100644
--- a/fs/orangefs/file.c
+++ b/fs/orangefs/file.c
@@ -516,7 +516,6 @@ static long orangefs_ioctl(struct file *file, unsigned int cmd, unsigned long ar
if (cmd == FS_IOC_GETFLAGS) {
val = 0;
ret = orangefs_inode_getxattr(file_inode(file),
- "",
"user.pvfs2.meta_hint",
&val, sizeof(val));
if (ret < 0 && ret != -ENODATA)
@@ -549,7 +548,6 @@ static long orangefs_ioctl(struct file *file, unsigned int cmd, unsigned long ar
"orangefs_ioctl: FS_IOC_SETFLAGS: %llu\n",
(unsigned long long)val);
ret = orangefs_inode_setxattr(file_inode(file),
- "",
"user.pvfs2.meta_hint",
&val, sizeof(val), 0);
}
diff --git a/fs/orangefs/orangefs-kernel.h b/fs/orangefs/orangefs-kernel.h
index 6503e376047e..7b542f168d44 100644
--- a/fs/orangefs/orangefs-kernel.h
+++ b/fs/orangefs/orangefs-kernel.h
@@ -517,13 +517,11 @@ __s32 fsid_of_op(struct orangefs_kernel_op_s *op);
int orangefs_flush_inode(struct inode *inode);
ssize_t orangefs_inode_getxattr(struct inode *inode,
- const char *prefix,
const char *name,
void *buffer,
size_t size);
int orangefs_inode_setxattr(struct inode *inode,
- const char *prefix,
const char *name,
const void *value,
size_t size,
diff --git a/fs/orangefs/xattr.c b/fs/orangefs/xattr.c
index 640a98f9144d..73a0c3411d4b 100644
--- a/fs/orangefs/xattr.c
+++ b/fs/orangefs/xattr.c
@@ -59,8 +59,8 @@ static inline int convert_to_internal_xattr_flags(int setxattr_flags)
* unless the key does not exist for the file and/or if
* there were errors in fetching the attribute value.
*/
-ssize_t orangefs_inode_getxattr(struct inode *inode, const char *prefix,
- const char *name, void *buffer, size_t size)
+ssize_t orangefs_inode_getxattr(struct inode *inode, const char *name,
+ void *buffer, size_t size)
{
struct orangefs_inode_s *orangefs_inode = ORANGEFS_I(inode);
struct orangefs_kernel_op_s *new_op = NULL;
@@ -70,12 +70,12 @@ ssize_t orangefs_inode_getxattr(struct inode *inode, const char *prefix,
int fsgid;
gossip_debug(GOSSIP_XATTR_DEBUG,
- "%s: prefix %s name %s, buffer_size %zd\n",
- __func__, prefix, name, size);
+ "%s: name %s, buffer_size %zd\n",
+ __func__, name, size);
- if ((strlen(name) + strlen(prefix)) >= ORANGEFS_MAX_XATTR_NAMELEN) {
+ if (strlen(name) >= ORANGEFS_MAX_XATTR_NAMELEN) {
gossip_err("Invalid key length (%d)\n",
- (int)(strlen(name) + strlen(prefix)));
+ (int)strlen(name));
return -EINVAL;
}
@@ -97,15 +97,14 @@ ssize_t orangefs_inode_getxattr(struct inode *inode, const char *prefix,
goto out_unlock;
new_op->upcall.req.getxattr.refn = orangefs_inode->refn;
- ret = snprintf((char *)new_op->upcall.req.getxattr.key,
- ORANGEFS_MAX_XATTR_NAMELEN, "%s%s", prefix, name);
+ strcpy(new_op->upcall.req.getxattr.key, name);
/*
* NOTE: Although keys are meant to be NULL terminated textual
* strings, I am going to explicitly pass the length just in case
* we change this later on...
*/
- new_op->upcall.req.getxattr.key_sz = ret + 1;
+ new_op->upcall.req.getxattr.key_sz = strlen(name) + 1;
ret = service_operation(new_op, "orangefs_inode_getxattr",
get_interruptible_flag(inode));
@@ -163,10 +162,8 @@ out_unlock:
return ret;
}
-static int orangefs_inode_removexattr(struct inode *inode,
- const char *prefix,
- const char *name,
- int flags)
+static int orangefs_inode_removexattr(struct inode *inode, const char *name,
+ int flags)
{
struct orangefs_inode_s *orangefs_inode = ORANGEFS_I(inode);
struct orangefs_kernel_op_s *new_op = NULL;
@@ -183,12 +180,8 @@ static int orangefs_inode_removexattr(struct inode *inode,
* textual strings, I am going to explicitly pass the
* length just in case we change this later on...
*/
- ret = snprintf((char *)new_op->upcall.req.removexattr.key,
- ORANGEFS_MAX_XATTR_NAMELEN,
- "%s%s",
- (prefix ? prefix : ""),
- name);
- new_op->upcall.req.removexattr.key_sz = ret + 1;
+ strcpy(new_op->upcall.req.removexattr.key, name);
+ new_op->upcall.req.removexattr.key_sz = strlen(name) + 1;
gossip_debug(GOSSIP_XATTR_DEBUG,
"orangefs_inode_removexattr: key %s, key_sz %d\n",
@@ -223,8 +216,8 @@ out_unlock:
* Returns a -ve number on error and 0 on success. Key is text, but value
* can be binary!
*/
-int orangefs_inode_setxattr(struct inode *inode, const char *prefix,
- const char *name, const void *value, size_t size, int flags)
+int orangefs_inode_setxattr(struct inode *inode, const char *name,
+ const void *value, size_t size, int flags)
{
struct orangefs_inode_s *orangefs_inode = ORANGEFS_I(inode);
struct orangefs_kernel_op_s *new_op;
@@ -232,8 +225,8 @@ int orangefs_inode_setxattr(struct inode *inode, const char *prefix,
int ret = -ENOMEM;
gossip_debug(GOSSIP_XATTR_DEBUG,
- "%s: prefix %s, name %s, buffer_size %zd\n",
- __func__, prefix, name, size);
+ "%s: name %s, buffer_size %zd\n",
+ __func__, name, size);
if (size >= ORANGEFS_MAX_XATTR_VALUELEN ||
flags < 0) {
@@ -245,29 +238,19 @@ int orangefs_inode_setxattr(struct inode *inode, const char *prefix,
internal_flag = convert_to_internal_xattr_flags(flags);
- if (prefix) {
- if (strlen(name) + strlen(prefix) >= ORANGEFS_MAX_XATTR_NAMELEN) {
- gossip_err
- ("orangefs_inode_setxattr: bogus key size (%d)\n",
- (int)(strlen(name) + strlen(prefix)));
- return -EINVAL;
- }
- } else {
- if (strlen(name) >= ORANGEFS_MAX_XATTR_NAMELEN) {
- gossip_err
- ("orangefs_inode_setxattr: bogus key size (%d)\n",
- (int)(strlen(name)));
- return -EINVAL;
- }
+ if (strlen(name) >= ORANGEFS_MAX_XATTR_NAMELEN) {
+ gossip_err
+ ("orangefs_inode_setxattr: bogus key size (%d)\n",
+ (int)(strlen(name)));
+ return -EINVAL;
}
/* This is equivalent to a removexattr */
if (size == 0 && value == NULL) {
gossip_debug(GOSSIP_XATTR_DEBUG,
- "removing xattr (%s%s)\n",
- prefix,
+ "removing xattr (%s)\n",
name);
- return orangefs_inode_removexattr(inode, prefix, name, flags);
+ return orangefs_inode_removexattr(inode, name, flags);
}
gossip_debug(GOSSIP_XATTR_DEBUG,
@@ -288,11 +271,8 @@ int orangefs_inode_setxattr(struct inode *inode, const char *prefix,
* strings, I am going to explicitly pass the length just in
* case we change this later on...
*/
- ret = snprintf((char *)new_op->upcall.req.setxattr.keyval.key,
- ORANGEFS_MAX_XATTR_NAMELEN,
- "%s%s",
- prefix, name);
- new_op->upcall.req.setxattr.keyval.key_sz = ret + 1;
+ strcpy(new_op->upcall.req.setxattr.keyval.key, name);
+ new_op->upcall.req.setxattr.keyval.key_sz = strlen(name) + 1;
memcpy(new_op->upcall.req.setxattr.keyval.val, value, size);
new_op->upcall.req.setxattr.keyval.val_sz = size;
@@ -455,12 +435,7 @@ static int orangefs_xattr_set_default(const struct xattr_handler *handler,
size_t size,
int flags)
{
- return orangefs_inode_setxattr(inode,
- "",
- name,
- buffer,
- size,
- flags);
+ return orangefs_inode_setxattr(inode, name, buffer, size, flags);
}
static int orangefs_xattr_get_default(const struct xattr_handler *handler,
@@ -470,11 +445,7 @@ static int orangefs_xattr_get_default(const struct xattr_handler *handler,
void *buffer,
size_t size)
{
- return orangefs_inode_getxattr(inode,
- "",
- name,
- buffer,
- size);
+ return orangefs_inode_getxattr(inode, name, buffer, size);
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-18 04:05:11 +0000