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orangefs: Change visibility of several bufmap helpers to static.
Signed-off-by: Mike Marshall <hubcap@omnibond.com> Signed-off-by: Martin Brandenburg <martin@omnibond.com>
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parent
a762ae6dc5
commit
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2 changed files with 10 additions and 13 deletions
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@ -9,6 +9,14 @@
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DECLARE_WAIT_QUEUE_HEAD(orangefs_bufmap_init_waitq);
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DECLARE_WAIT_QUEUE_HEAD(orangefs_bufmap_init_waitq);
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/* used to describe mapped buffers */
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struct orangefs_bufmap_desc {
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void *uaddr; /* user space address pointer */
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struct page **page_array; /* array of mapped pages */
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int array_count; /* size of above arrays */
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struct list_head list_link;
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};
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static struct orangefs_bufmap {
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static struct orangefs_bufmap {
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atomic_t refcnt;
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atomic_t refcnt;
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@ -50,7 +58,7 @@ orangefs_bufmap_free(struct orangefs_bufmap *bufmap)
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kfree(bufmap);
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kfree(bufmap);
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}
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}
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struct orangefs_bufmap *orangefs_bufmap_ref(void)
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static struct orangefs_bufmap *orangefs_bufmap_ref(void)
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{
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{
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struct orangefs_bufmap *bufmap = NULL;
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struct orangefs_bufmap *bufmap = NULL;
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@ -63,7 +71,7 @@ struct orangefs_bufmap *orangefs_bufmap_ref(void)
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return bufmap;
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return bufmap;
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}
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}
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void orangefs_bufmap_unref(struct orangefs_bufmap *bufmap)
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static void orangefs_bufmap_unref(struct orangefs_bufmap *bufmap)
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{
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{
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if (atomic_dec_and_lock(&bufmap->refcnt, &orangefs_bufmap_lock)) {
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if (atomic_dec_and_lock(&bufmap->refcnt, &orangefs_bufmap_lock)) {
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__orangefs_bufmap = NULL;
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__orangefs_bufmap = NULL;
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@ -7,19 +7,8 @@
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#ifndef __ORANGEFS_BUFMAP_H
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#ifndef __ORANGEFS_BUFMAP_H
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#define __ORANGEFS_BUFMAP_H
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#define __ORANGEFS_BUFMAP_H
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/* used to describe mapped buffers */
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struct orangefs_bufmap_desc {
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void *uaddr; /* user space address pointer */
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struct page **page_array; /* array of mapped pages */
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int array_count; /* size of above arrays */
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struct list_head list_link;
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};
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struct orangefs_bufmap;
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struct orangefs_bufmap;
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struct orangefs_bufmap *orangefs_bufmap_ref(void);
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void orangefs_bufmap_unref(struct orangefs_bufmap *bufmap);
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/*
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/*
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* orangefs_bufmap_size_query is now an inline function because buffer
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* orangefs_bufmap_size_query is now an inline function because buffer
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* sizes are not hardcoded
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* sizes are not hardcoded
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