As a heads up, I'm seeing a rare xfsqa test failure with the stable portion of the ext4 patch queue; it doesn't hit all the time, but when it does, i_size is corrupted: Inode 22047, i_size is 922788, should be 942080. Fix? 922788/4096 is 225 plus a fraction, while 942080/4096 is 230. The debugfs information is as follows: debugfs: stat <22047> Inode: 22047 Type: regular Mode: 0666 Flags: 0x80000 Generation: 3536075281 Version: 0x00000000:00000001 User: 0 Group: 0 Size: 922788 File ACL: 0 Directory ACL: 0 Links: 1 Blockcount: 1320 Fragment: Address: 0 Number: 0 Size: 0 ctime: 0x4a8a953b:546bc3d4 -- Tue Aug 18 07:49:15 2009 atime: 0x4a8a953b:29927210 -- Tue Aug 18 07:49:15 2009 mtime: 0x4a8a953b:546bc3d4 -- Tue Aug 18 07:49:15 2009 crtime: 0x4a8a951c:5ac789dc -- Tue Aug 18 07:48:44 2009 Size of extra inode fields: 28 EXTENTS: (65-80): 60720-60735, (81-222 [uninit]): 1181574-1181715, (223-229): 1181716-118 1722 debugfs: So it looks like there's a race which can cause ext4 to somehow miss an i_size update. - Ted -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html