[PATCH 06/21] ocfs2: drop vmtruncate

From: Marco Stornelli
Date: Sat Dec 15 2012 - 05:56:58 EST


Removed vmtruncate

Signed-off-by: Marco Stornelli <marco.stornelli@xxxxxxxxx>
---
fs/ocfs2/file.c | 18 ------------------
1 files changed, 0 insertions(+), 18 deletions(-)

diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index dda0898..9366d32 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -1218,24 +1218,6 @@ int ocfs2_setattr(struct dentry *dentry, struct iattr *attr)
}
}

- /*
- * This will intentionally not wind up calling truncate_setsize(),
- * since all the work for a size change has been done above.
- * Otherwise, we could get into problems with truncate as
- * ip_alloc_sem is used there to protect against i_size
- * changes.
- *
- * XXX: this means the conditional below can probably be removed.
- */
- if ((attr->ia_valid & ATTR_SIZE) &&
- attr->ia_size != i_size_read(inode)) {
- status = vmtruncate(inode, attr->ia_size);
- if (status) {
- mlog_errno(status);
- goto bail_commit;
- }
- }
-
setattr_copy(inode, attr);
mark_inode_dirty(inode);

--
1.7.3.4
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