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xattr_handler: pass dentry and inode as separate arguments of ->get()

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... and do not assume they are already attached to each other

Signed-off-by: Al Viro <[email protected]>
This commit is contained in:
Al Viro 2016-04-10 20:48:24 -04:00
commit b296821a7c
31 changed files with 113 additions and 114 deletions
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10
fs/hfsplus/xattr.c
View file

@ -579,7 +579,7 @@ failed_getxattr_init:
return res;
}
ssize_t hfsplus_getxattr(struct dentry *dentry, const char *name,
ssize_t hfsplus_getxattr(struct inode *inode, const char *name,
void *value, size_t size,
const char *prefix, size_t prefixlen)
{
@ -594,7 +594,7 @@ ssize_t hfsplus_getxattr(struct dentry *dentry, const char *name,
strcpy(xattr_name, prefix);
strcpy(xattr_name + prefixlen, name);
res = __hfsplus_getxattr(d_inode(dentry), xattr_name, value, size);
res = __hfsplus_getxattr(inode, xattr_name, value, size);
kfree(xattr_name);
return res;
@ -844,8 +844,8 @@ end_removexattr:
}
static int hfsplus_osx_getxattr(const struct xattr_handler *handler,
struct dentry *dentry, const char *name,
void *buffer, size_t size)
struct dentry *unused, struct inode *inode,
const char *name, void *buffer, size_t size)
{
/*
* Don't allow retrieving properly prefixed attributes
@ -860,7 +860,7 @@ static int hfsplus_osx_getxattr(const struct xattr_handler *handler,
* creates), so we pass the name through unmodified (after
* ensuring it doesn't conflict with another namespace).
*/
return __hfsplus_getxattr(d_inode(dentry), name, buffer, size);
return __hfsplus_getxattr(inode, name, buffer, size);
}
static int hfsplus_osx_setxattr(const struct xattr_handler *handler,

2
fs/hfsplus/xattr.h
View file

@ -28,7 +28,7 @@ int hfsplus_setxattr(struct dentry *dentry, const char *name,
ssize_t __hfsplus_getxattr(struct inode *inode, const char *name,
void *value, size_t size);
ssize_t hfsplus_getxattr(struct dentry *dentry, const char *name,
ssize_t hfsplus_getxattr(struct inode *inode, const char *name,
void *value, size_t size,
const char *prefix, size_t prefixlen);

6
fs/hfsplus/xattr_security.c
View file

@ -14,10 +14,10 @@
#include "acl.h"
static int hfsplus_security_getxattr(const struct xattr_handler *handler,
struct dentry *dentry, const char *name,
void *buffer, size_t size)
struct dentry *unused, struct inode *inode,
const char *name, void *buffer, size_t size)
{
return hfsplus_getxattr(dentry, name, buffer, size,
return hfsplus_getxattr(inode, name, buffer, size,
XATTR_SECURITY_PREFIX,
XATTR_SECURITY_PREFIX_LEN);
}

6
fs/hfsplus/xattr_trusted.c
View file

@ -12,10 +12,10 @@
#include "xattr.h"
static int hfsplus_trusted_getxattr(const struct xattr_handler *handler,
struct dentry *dentry, const char *name,
void *buffer, size_t size)
struct dentry *unused, struct inode *inode,
const char *name, void *buffer, size_t size)
{
return hfsplus_getxattr(dentry, name, buffer, size,
return hfsplus_getxattr(inode, name, buffer, size,
XATTR_TRUSTED_PREFIX,
XATTR_TRUSTED_PREFIX_LEN);
}

6
fs/hfsplus/xattr_user.c
View file

@ -12,11 +12,11 @@
#include "xattr.h"
static int hfsplus_user_getxattr(const struct xattr_handler *handler,
struct dentry *dentry, const char *name,
void *buffer, size_t size)
struct dentry *unused, struct inode *inode,
const char *name, void *buffer, size_t size)
{
return hfsplus_getxattr(dentry, name, buffer, size,
return hfsplus_getxattr(inode, name, buffer, size,
XATTR_USER_PREFIX, XATTR_USER_PREFIX_LEN);
}