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authorChristoph Hellwig <hch@infradead.org>2010-02-16 02:34:54 +0300
committerAlex Elder <aelder@sgi.com>2010-03-02 01:35:32 +0300
commit35a8a72f064105807b091a21e004893b219c9ed2 (patch)
treeb66a96b476f93f0e97b7e4c2e2bb2f91cf683fbb /fs/xfs/xfs_log.h
parentc467c049e7e6e8b8fe9f38b13b20a4cf7e03f36b (diff)
downloadlinux-35a8a72f064105807b091a21e004893b219c9ed2.tar.xz
xfs: stop passing opaque handles to xfs_log.c routines
Currenly we pass opaque xfs_log_ticket_t handles instead of struct xlog_ticket pointers, and void pointers instead of struct xlog_in_core pointers to various log manager functions. Instead pass properly typed pointers after adding forward declarations for them to xfs_log.h, and adjust the touched function prototypes to the standard XFS style while at it. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Dave Chinner <david@fromorbit.com> Signed-off-by: Alex Elder <aelder@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_log.h')
-rw-r--r--fs/xfs/xfs_log.h16
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/xfs/xfs_log.h b/fs/xfs/xfs_log.h
index 7074be9d13e9..97a24c7795a4 100644
--- a/fs/xfs/xfs_log.h
+++ b/fs/xfs/xfs_log.h
@@ -110,8 +110,6 @@ typedef struct xfs_log_iovec {
uint i_type; /* type of region */
} xfs_log_iovec_t;
-typedef void* xfs_log_ticket_t;
-
/*
* Structure used to pass callback function and the function's argument
* to the log manager.
@@ -126,10 +124,12 @@ typedef struct xfs_log_callback {
#ifdef __KERNEL__
/* Log manager interfaces */
struct xfs_mount;
+struct xlog_in_core;
struct xlog_ticket;
+
xfs_lsn_t xfs_log_done(struct xfs_mount *mp,
- xfs_log_ticket_t ticket,
- void **iclog,
+ struct xlog_ticket *ticket,
+ struct xlog_in_core **iclog,
uint flags);
int _xfs_log_force(struct xfs_mount *mp,
uint flags,
@@ -151,21 +151,21 @@ int xfs_log_mount_finish(struct xfs_mount *mp);
void xfs_log_move_tail(struct xfs_mount *mp,
xfs_lsn_t tail_lsn);
int xfs_log_notify(struct xfs_mount *mp,
- void *iclog,
+ struct xlog_in_core *iclog,
xfs_log_callback_t *callback_entry);
int xfs_log_release_iclog(struct xfs_mount *mp,
- void *iclog_hndl);
+ struct xlog_in_core *iclog);
int xfs_log_reserve(struct xfs_mount *mp,
int length,
int count,
- xfs_log_ticket_t *ticket,
+ struct xlog_ticket **ticket,
__uint8_t clientid,
uint flags,
uint t_type);
int xfs_log_write(struct xfs_mount *mp,
xfs_log_iovec_t region[],
int nentries,
- xfs_log_ticket_t ticket,
+ struct xlog_ticket *ticket,
xfs_lsn_t *start_lsn);
int xfs_log_unmount_write(struct xfs_mount *mp);
void xfs_log_unmount(struct xfs_mount *mp);