The patch titled
reiserfs: use generic_cont_expand_simple
has been removed from the -mm tree. Its filename was
reiserfs-use-generic_cont_expand_simple.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: reiserfs: use generic_cont_expand_simple
From: Vladimir Saveliev <vs@xxxxxxxxxxx>
This patch makes reiserfs to use AOP_FLAG_CONT_EXPAND
in order to get rid of the special generic_cont_expand routine
Signed-off-by: Vladimir Saveliev <vs@xxxxxxxxxxx>
Signed-off-by: Nick Piggin <npiggin@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/reiserfs/inode.c | 13 +++++++++++--
1 file changed, 11 insertions(+), 2 deletions(-)
diff -puN fs/reiserfs/inode.c~reiserfs-use-generic_cont_expand_simple fs/reiserfs/inode.c
--- a/fs/reiserfs/inode.c~reiserfs-use-generic_cont_expand_simple
+++ a/fs/reiserfs/inode.c
@@ -2562,13 +2562,20 @@ static int reiserfs_write_begin(struct f
int ret;
int old_ref = 0;
+ inode = mapping->host;
+ *fsdata = 0;
+ if (flags & AOP_FLAG_CONT_EXPAND &&
+ (pos & (inode->i_sb->s_blocksize - 1)) == 0) {
+ pos ++;
+ *fsdata = (void *)(unsigned long)flags;
+ }
+
index = pos >> PAGE_CACHE_SHIFT;
page = __grab_cache_page(mapping, index);
if (!page)
return -ENOMEM;
*pagep = page;
- inode = mapping->host;
reiserfs_wait_on_write_block(inode->i_sb);
fix_tail_page_for_writing(page);
if (reiserfs_transaction_running(inode->i_sb)) {
@@ -2678,6 +2685,8 @@ static int reiserfs_write_end(struct fil
struct reiserfs_transaction_handle *th;
unsigned start;
+ if ((unsigned long)fsdata & AOP_FLAG_CONT_EXPAND)
+ pos ++;
reiserfs_wait_on_write_block(inode->i_sb);
if (reiserfs_transaction_running(inode->i_sb))
@@ -3065,7 +3074,7 @@ int reiserfs_setattr(struct dentry *dent
}
/* fill in hole pointers in the expanding truncate case. */
if (attr->ia_size > inode->i_size) {
- error = generic_cont_expand(inode, attr->ia_size);
+ error = generic_cont_expand_simple(inode, attr->ia_size);
if (REISERFS_I(inode)->i_prealloc_count > 0) {
int err;
struct reiserfs_transaction_handle th;
_
Patches currently in -mm which might be from vs@xxxxxxxxxxx are
origin.patch
fs-reiserfs-cleanups.patch
try-to-reap-reiserfs-pages-left-around-by-invalidatepage.patch
reiserfs-fix-kernel-panic-on-corrupted-directory.patch
reiserfs-workaround-for-dead-loop-in-finish_unfinished.patch
reiserfs-workaround-for-dead-loop-in-finish_unfinished-fix.patch
ecryptfs-allow-lower-fs-to-interpret-attr_kill_sid.patch
reiserfs-turn-of-attr_kill_sid-at-beginning-of-reiserfs_setattr.patch
vfs-make-notify_change-pass-attr_kill_sid-to-setattr-operations.patch
make-reiserfs-stop-using-struct-file-for-internal.patch
exportfs-add-fid-type.patch
exportfs-add-new-methods.patch
reiserfs-new-export-ops.patch
exportfs-remove-old-methods.patch
exportfs-make-struct-export_operations-const.patch
exportfs-update-documentation.patch
reiser4.patch
mm-clean-up-and-kernelify-shrinker-registration-reiser4.patch
reiser4-fix-null-dereference-in-__mnt_is_readonly-in-ftruncate.patch
reiser4-fix-readpage_unix_file.patch
reiser4-fix-for-new-aops-patches.patch
reiser4-do-not-allocate-struct-file-on-stack.patch
git-block-vs-reiser4.patch
reiser4-cryptcompress-misc-fixups.patch
reiser4-cryptcompress-misc-fixups-2.patch
reiser4-cryptcompress-misc-fixups-make-3-functions-static.patch
reiser4-change-error-code-base.patch
reiser4-use-lzo-library-functions.patch
fs-reiser4-plugin-file-cryptcompressc-kmalloc-memset-conversion-to-kzalloc.patch
reiser4-kmalloc-memset-conversion-to-kzalloc.patch
fs-reiser4-init_superc-kmalloc-memset-conversion-to-kzalloc.patch
fs-reiser4-plugin-inode_ops_renamec-kmalloc-memset-conversion-to-kzalloc.patch
fs-reiser4-ktxnmgrdc-kmalloc-memset-conversion-to-kzalloc.patch
git-nfsd-broke-reiser4.patch
-
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