Searched hist:"8 a549bea51138be2126a2cc6aabe8f17ef66b79b" (Results 1 – 1 of 1) sorted by relevance
| /linux/mm/ |
| H A D | truncate.c | diff 8a549bea51138be2126a2cc6aabe8f17ef66b79b Tue Jul 26 02:12:24 CEST 2011 Hugh Dickins <hughd@google.com> mm: tidy vmtruncate_range and related functions
Use consistent variable names in truncate_pagecache(), truncate_setsize(),
vmtruncate() and vmtruncate_range().
unmap_mapping_range() and vmtruncate_range() have mismatched interfaces:
don't change either, but make the vmtruncates more precise about what they
expect unmap_mapping_range() to do.
vmtruncate_range() is currently called only with page-aligned start and
end+1: can handle unaligned start, but unaligned end+1 would hit BUG_ON in
truncate_inode_pages_range() (lacks partial clearing of the end page).
Signed-off-by: Hugh Dickins <hughd@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|