[PATCH 1/3] AFS: Export a couple of core functions for AFS write support
From: David Howells <dhowells@redhat.com>
Date: 2007-05-08 19:43:59
Also in:
linux-fsdevel, lkml
Subsystem:
memory management, page cache, the rest · Maintainers:
Andrew Morton, Matthew Wilcox, Jan Kara, Linus Torvalds
Export a couple of core functions for AFS write support to use: find_get_pages_contig() find_get_pages_tag() Signed-off-by: David Howells <dhowells@redhat.com> --- mm/filemap.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/mm/filemap.c b/mm/filemap.c
index 5631d6b..b276508 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c@@ -750,6 +750,7 @@ unsigned find_get_pages_contig(struct address_space *mapping, pgoff_t index, read_unlock_irq(&mapping->tree_lock); return i; } +EXPORT_SYMBOL(find_get_pages_contig); /** * find_get_pages_tag - find and return pages that match @tag
@@ -778,6 +779,7 @@ unsigned find_get_pages_tag(struct address_space *mapping, pgoff_t *index, read_unlock_irq(&mapping->tree_lock); return ret; } +EXPORT_SYMBOL(find_get_pages_tag); /** * grab_cache_page_nowait - returns locked page at given index in given cache