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orangefs: Bufmap deadcoding

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orangefs_bufmap_shift_query() last use was removed in 2018 by
commit 9f8fd53cd055 ("orangefs: revamp block sizes")

orangefs_bufmap_page_fill() last use was removed in 2021 by
commit 0c4b7cadd1ad ("Orangef: implement orangefs_readahead.")

Remove them.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: Mike Marshall <hubcap@omnibond.com>
This commit is contained in:
Dr. David Alan Gilbert 2025-02-22 01:21:10 +00:00 committed by Mike Marshall
parent 7eb172143d
commit 121a83ce6f
2 changed files with 0 additions and 28 deletions
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25
fs/orangefs/orangefs-bufmap.c
View File

@ -197,18 +197,6 @@ int orangefs_bufmap_size_query(void)
return size;
}
int orangefs_bufmap_shift_query(void)
{
struct orangefs_bufmap *bufmap;
int shift = 0;
spin_lock(&orangefs_bufmap_lock);
bufmap = __orangefs_bufmap;
if (bufmap)
shift = bufmap->desc_shift;
spin_unlock(&orangefs_bufmap_lock);
return shift;
}
static DECLARE_WAIT_QUEUE_HEAD(bufmap_waitq);
static DECLARE_WAIT_QUEUE_HEAD(readdir_waitq);
@ -532,16 +520,3 @@ int orangefs_bufmap_copy_to_iovec(struct iov_iter *iter,
}
return 0;
}
void orangefs_bufmap_page_fill(void *page_to,
int buffer_index,
int slot_index)
{
struct orangefs_bufmap_desc *from;
void *page_from;
from = &__orangefs_bufmap->desc_array[buffer_index];
page_from = kmap_atomic(from->page_array[slot_index]);
memcpy(page_to, page_from, PAGE_SIZE);
kunmap_atomic(page_from);
}

3
fs/orangefs/orangefs-bufmap.h
View File

@ -10,8 +10,6 @@
int orangefs_bufmap_size_query(void);
int orangefs_bufmap_shift_query(void);
int orangefs_bufmap_initialize(struct ORANGEFS_dev_map_desc *user_desc);
void orangefs_bufmap_finalize(void);
@ -34,6 +32,5 @@ int orangefs_bufmap_copy_to_iovec(struct iov_iter *iter,
int buffer_index,
size_t size);
void orangefs_bufmap_page_fill(void *kaddr, int buffer_index, int slot_index);
#endif /* __ORANGEFS_BUFMAP_H */