I would like to report the following issues: - the patch doesn't apply cleanly to 2.6.29-rc3: Applying patch patches/1 patching file fs/ext4/Makefile patching file fs/ext4/defrag.c patching file fs/ext4/ext4.h Hunk #1 succeeded at 303 (offset 10 lines). Hunk #2 succeeded at 312 with fuzz 2 (offset -2 lines). Hunk #3 succeeded at 1033 (offset 9 lines). patching file fs/ext4/ext4_extents.h patching file fs/ext4/extents.c patching file fs/ext4/ioctl.c Hunk #2 succeeded at 215 (offset -11 lines). Applying patch patches/2 patching file fs/ext4/defrag.c Now at patch patches/2 - I just found out e4defrag needs to be compiled with the -lm flag due to the powf function being used. - When compiling ext4 as a module, the kernel build fails on this error: ERROR: "fget_light" [fs/ext4/ext4.ko] undefined! make[1]: *** [__modpost] Error 1 make: *** [modules] Error 2 After that, I compiled a kernel with ext4 built in, and that one built OK. I now have a working e4defrag; thanks for your work on this! regards, Derkjan -- 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