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staging: erofs: move erofs_xattr_handlers to xattr.h

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Let's move independent xattr-related stuffs to xattr.h.
No logic changes.

Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Gao Xiang 2019-01-14 19:40:25 +08:00 committed by Greg Kroah-Hartman
parent 609398266c
commit 6af7b48305
3 changed files with 3 additions and 5 deletions
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5
drivers/staging/erofs/internal.h
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@ -580,11 +580,6 @@ int erofs_namei(struct inode *dir, struct qstr *name,
/* dir.c */
extern const struct file_operations erofs_dir_fops;
#ifdef CONFIG_EROFS_FS_XATTR
/* xattr.c */
extern const struct xattr_handler *erofs_xattr_handlers[];
#endif
static inline void *erofs_vmap(struct page **pages, unsigned int count)
{
#ifdef CONFIG_EROFS_FS_USE_VM_MAP_RAM

1
drivers/staging/erofs/super.c
View File

@ -16,6 +16,7 @@
#include <linux/parser.h>
#include <linux/seq_file.h>
#include "internal.h"
#include "xattr.h"
#define CREATE_TRACE_POINTS
#include <trace/events/erofs.h>

2
drivers/staging/erofs/xattr.h
View File

@ -68,6 +68,8 @@ static const struct xattr_handler *xattr_handler_map[] = {
}
#ifdef CONFIG_EROFS_FS_XATTR
extern const struct xattr_handler *erofs_xattr_handlers[];
int erofs_getxattr(struct inode *, int, const char *, void *, size_t);
ssize_t erofs_listxattr(struct dentry *, char *, size_t);
#else