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authorBoaz Harrosh <bharrosh@panasas.com>2010-06-09 18:23:18 +0300
committerAl Viro <viro@zeniv.linux.org.uk>2010-08-09 16:47:41 -0400
commit2f246fd0f126f3b3c23a4e6b7109350e83356bd6 (patch)
tree10cc6c830e4ffcc116faaf886e72dd3f0b73d849 /fs/exofs/file.c
parent41cce647f8dbe26941bed2158fad0839aab7a294 (diff)
exofs: New truncate sequence
These changes are crafted based on the similar conversion done to ext2 by Nick Piggin. * Remove the deprecated ->truncate vector. Let exofs_setattr take care of on-disk size updates. * Call truncate_pagecache on the unused pages if write_begin/end fails. * Cleanup exofs_delete_inode that did stupid inode writes and updates on an inode that will be removed. * And finally get rid of exofs_get_block. We never had any blocks it was all for calling nobh_truncate_page. nobh_truncate_page is not actually needed in exofs since the last page is complete and gone, just like all the other pages. There is no partial blocks in exofs. I've tested with this patch, and there are no apparent failures, so far. CC: Nick Piggin <npiggin@suse.de> CC: Christoph Hellwig <hch@lst.de> Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/exofs/file.c')
-rw-r--r--fs/exofs/file.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/exofs/file.c b/fs/exofs/file.c
index fef6899be397..f9bfe2b501d5 100644
--- a/fs/exofs/file.c
+++ b/fs/exofs/file.c
@@ -86,6 +86,5 @@ const struct file_operations exofs_file_operations = {
};
const struct inode_operations exofs_file_inode_operations = {
- .truncate = exofs_truncate,
.setattr = exofs_setattr,
};