[PATCH] remove add_to_page_cache_unique()
authorAndrew Morton <akpm@zip.com.au>
Fri, 19 Jul 2002 04:10:43 +0000 (21:10 -0700)
committerLinus Torvalds <torvalds@home.transmeta.com>
Fri, 19 Jul 2002 04:10:43 +0000 (21:10 -0700)
commitcad46d66a5c4b715ec57ced160b4700d080330e5
tree4c1a3b297c3aaa7636738fe298c7e3adf8a73de8
parente3339bee8dcfe3fe6a521b9700d78bbe79c3c6d2
[PATCH] remove add_to_page_cache_unique()

A tasty patch from Hugh Dickens.  radix_tree_insert() fails if something
was already present at the target index, so that error can be
propagated back through add_to_page_cache().  Hence
add_to_page_cache_unique() is obsolete.

Hugh's patch removes add_to_page_cache_unique() and cleans up a bunch of
stuff.
fs/mpage.c
include/linux/pagemap.h
mm/filemap.c
mm/readahead.c
mm/swap_state.c