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authorSolofo Ramangalahy <Solofo.Ramangalahy@bull.net>2008-04-29 22:00:41 -0400
committerTheodore Ts'o <tytso@mit.edu>2008-04-29 22:00:41 -0400
commitef7377289a1510d638004158e43878643bc75dc5 (patch)
tree4e7cfd27dc9322f0803fe438f63e1f9a2c4fb4cd /fs
parentc83617db76353ff30e825874be2c15c185b95759 (diff)
ext4: update ctime and mtime for truncate with extents.
The recently announced "Linux POSIX file system test suite" caught a truncate issue when using extents: mtime and ctime are not updated when truncate is successful. This is the single issue caught with "default" ext4 (mkfs and mount with minimal options). The testsuite does not report failure with -o noextents. With the following patch, all tests of the testsuite pass. Signed-off-by: Solofo Ramangalahy <Solofo.Ramangalahy@bull.net> Signed-off-by: Mingming Cao <cmm@us.ibm.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs')
-rw-r--r--fs/ext4/extents.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index a472bc04636..47929c4e3da 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -2809,6 +2809,8 @@ out_stop:
ext4_orphan_del(handle, inode);
up_write(&EXT4_I(inode)->i_data_sem);
+ inode->i_mtime = inode->i_ctime = ext4_current_time(inode);
+ ext4_mark_inode_dirty(handle, inode);
ext4_journal_stop(handle);
}