From bf89f584329c79909ea01c99aeac59ec20b3f524 Mon Sep 17 00:00:00 2001 From: Martin Brandenburg Date: Tue, 15 Dec 2015 14:45:12 -0500 Subject: orangefs: Change visibility of several bufmap helpers to static. Signed-off-by: Mike Marshall Signed-off-by: Martin Brandenburg --- fs/orangefs/orangefs-bufmap.c | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) (limited to 'fs/orangefs/orangefs-bufmap.c') diff --git a/fs/orangefs/orangefs-bufmap.c b/fs/orangefs/orangefs-bufmap.c index 863c6fc8e192..bf8470060c74 100644 --- a/fs/orangefs/orangefs-bufmap.c +++ b/fs/orangefs/orangefs-bufmap.c @@ -9,6 +9,14 @@ DECLARE_WAIT_QUEUE_HEAD(orangefs_bufmap_init_waitq); +/* used to describe mapped buffers */ +struct orangefs_bufmap_desc { + void *uaddr; /* user space address pointer */ + struct page **page_array; /* array of mapped pages */ + int array_count; /* size of above arrays */ + struct list_head list_link; +}; + static struct orangefs_bufmap { atomic_t refcnt; @@ -50,7 +58,7 @@ orangefs_bufmap_free(struct orangefs_bufmap *bufmap) kfree(bufmap); } -struct orangefs_bufmap *orangefs_bufmap_ref(void) +static struct orangefs_bufmap *orangefs_bufmap_ref(void) { struct orangefs_bufmap *bufmap = NULL; @@ -63,7 +71,7 @@ struct orangefs_bufmap *orangefs_bufmap_ref(void) return bufmap; } -void orangefs_bufmap_unref(struct orangefs_bufmap *bufmap) +static void orangefs_bufmap_unref(struct orangefs_bufmap *bufmap) { if (atomic_dec_and_lock(&bufmap->refcnt, &orangefs_bufmap_lock)) { __orangefs_bufmap = NULL; -- cgit