[PATCH 18/18] libxfs: rename libxfs_getbuf_map to libxfs_buf_get_map

Darrick J. Wong
2020-02-20T01:47:27Z

From: Darrick J. Wong <darrick.wong@oracle.com>

Rename this function to match the kernel function.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
---
libxfs/libxfs_io.h | 6 +++---
libxfs/rdwr.c | 16 ++++++++--------
libxfs/trans.c | 4 ++--
repair/prefetch.c | 2 +-
4 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/libxfs/libxfs_io.h b/libxfs/libxfs_io.h
index 8e9af208..2a451ab2 100644
--- a/libxfs/libxfs_io.h
+++ b/libxfs/libxfs_io.h
@@ -144,7 +144,7 @@ extern struct cache_operations libxfs_bcache_operations;
#define libxfs_buf_get(dev, daddr, len) \
libxfs_trace_getbuf(__FUNCTION__, __FILE__, __LINE__, \
(dev), (daddr), (len))
-#define libxfs_getbuf_map(dev, map, nmaps, flags) \
+#define libxfs_buf_get_map(dev, map, nmaps, flags) \
libxfs_trace_getbuf_map(__FUNCTION__, __FILE__, __LINE__, \
(dev), (map), (nmaps), (flags))
#define libxfs_buf_relse(buf) \
@@ -171,7 +171,7 @@ extern void libxfs_trace_putbuf (const char *, const char *, int,
extern xfs_buf_t *libxfs_buf_read_map(struct xfs_buftarg *, struct xfs_buf_map *,
int, int, const struct xfs_buf_ops *);
void libxfs_buf_dirty(struct xfs_buf *bp, int flags);
-extern xfs_buf_t *libxfs_getbuf_map(struct xfs_buftarg *,
+extern xfs_buf_t *libxfs_buf_get_map(struct xfs_buftarg *,
struct xfs_buf_map *, int, int);
void libxfs_buf_relse(struct xfs_buf *);

@@ -183,7 +183,7 @@ libxfs_buf_get(
{
DEFINE_SINGLE_BUF_MAP(map, blkno, numblks);

- return libxfs_getbuf_map(target, &map, 1, 0);
+ return libxfs_buf_get_map(target, &map, 1, 0);
}

static inline struct xfs_buf*
diff --git a/libxfs/rdwr.c b/libxfs/rdwr.c
index 531f24e3..52674559 100644
--- a/libxfs/rdwr.c
+++ b/libxfs/rdwr.c
@@ -387,14 +387,14 @@ libxfs_log_header(

#undef libxfs_buf_read_map
#undef libxfs_writebuf
-#undef libxfs_getbuf_map
+#undef libxfs_buf_get_map

xfs_buf_t *libxfs_buf_read_map(struct xfs_buftarg *, struct xfs_buf_map *,
int, int, const struct xfs_buf_ops *);
int libxfs_writebuf(xfs_buf_t *, int);
struct xfs_buf *libxfs_buf_get(struct xfs_buftarg *btp, xfs_daddr_t daddr,
size_t len);
-xfs_buf_t *libxfs_getbuf_map(struct xfs_buftarg *, struct xfs_buf_map *,
+xfs_buf_t *libxfs_buf_get_map(struct xfs_buftarg *, struct xfs_buf_map *,
int, int);
void libxfs_buf_relse(struct xfs_buf *);

@@ -450,7 +450,7 @@ libxfs_trace_getbuf(
struct xfs_buf *bp;
DEFINE_SINGLE_BUF_MAP(map, blkno, numblks);

- bp = libxfs_getbuf_map(target, &map, 1, 0);
+ bp = libxfs_buf_get_map(target, &map, 1, 0);
__add_trace(bp, func, file, line);
return bp;
}
@@ -460,7 +460,7 @@ libxfs_trace_getbuf_map(const char *func, const char *file, int line,
struct xfs_buftarg *btp, struct xfs_buf_map *map, int nmaps,
int flags)
{
- xfs_buf_t *bp = libxfs_getbuf_map(btp, map, nmaps, flags);
+ xfs_buf_t *bp = libxfs_buf_get_map(btp, map, nmaps, flags);
__add_trace(bp, func, file, line);
return bp;
}
@@ -805,7 +805,7 @@ reset_buf_state(
}

static struct xfs_buf *
-__libxfs_getbuf_map(struct xfs_buftarg *btp, struct xfs_buf_map *map,
+__libxfs_buf_get_map(struct xfs_buftarg *btp, struct xfs_buf_map *map,
int nmaps, int flags)
{
struct xfs_bufkey key = {NULL};
@@ -827,12 +827,12 @@ __libxfs_getbuf_map(struct xfs_buftarg *btp, struct xfs_buf_map *map,
}

struct xfs_buf *
-libxfs_getbuf_map(struct xfs_buftarg *btp, struct xfs_buf_map *map,
+libxfs_buf_get_map(struct xfs_buftarg *btp, struct xfs_buf_map *map,
int nmaps, int flags)
{
struct xfs_buf *bp;

- bp = __libxfs_getbuf_map(btp, map, nmaps, flags);
+ bp = __libxfs_buf_get_map(btp, map, nmaps, flags);
reset_buf_state(bp);
return bp;
}
@@ -1036,7 +1036,7 @@ libxfs_buf_read_map(struct xfs_buftarg *btp, struct xfs_buf_map *map, int nmaps,
return libxfs_readbuf(btp, map[0].bm_bn, map[0].bm_len,
flags, ops);

- bp = __libxfs_getbuf_map(btp, map, nmaps, 0);
+ bp = __libxfs_buf_get_map(btp, map, nmaps, 0);
if (!bp)
return NULL;

diff --git a/libxfs/trans.c b/libxfs/trans.c
index f532e3d6..f4ce23a7 100644
--- a/libxfs/trans.c
+++ b/libxfs/trans.c
@@ -427,7 +427,7 @@ libxfs_trans_get_buf_map(
struct xfs_buf_log_item *bip;

if (!tp)
- return libxfs_getbuf_map(target, map, nmaps, 0);
+ return libxfs_buf_get_map(target, map, nmaps, 0);

/*
* If we find the buffer in the cache with this transaction
@@ -445,7 +445,7 @@ libxfs_trans_get_buf_map(
return bp;
}

- bp = libxfs_getbuf_map(target, map, nmaps, 0);
+ bp = libxfs_buf_get_map(target, map, nmaps, 0);
if (bp == NULL) {
return NULL;
}
diff --git a/repair/prefetch.c b/repair/prefetch.c
index a3858f9a..7f705cc0 100644
--- a/repair/prefetch.c
+++ b/repair/prefetch.c
@@ -120,7 +120,7 @@ pf_queue_io(
* the lock holder is either reading it from disk himself or
* completely overwriting it this behaviour is perfectly fine.
*/
- bp = libxfs_getbuf_map(mp->m_dev, map, nmaps, LIBXFS_GETBUF_TRYLOCK);
+ bp = libxfs_buf_get_map(mp->m_dev, map, nmaps, LIBXFS_GETBUF_TRYLOCK);
if (!bp)
return;