[lustre-devel] [PATCH 03/15] staging: lustre: replace simple cases of LIBCFS_ALLOC with kzalloc.
kbuild test robot
lkp at intel.com
Thu Dec 21 01:40:52 PST 2017
Hi NeilBrown,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on staging/staging-testing]
[also build test WARNING on next-20171221]
[cannot apply to v4.15-rc4]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/NeilBrown/staging-lustre-convert-most-LIBCFS-ALLOC-to-k-malloc/20171220-113029
coccinelle warnings: (new ones prefixed by >>)
>> drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c:886:2-7: WARNING: NULL check before freeing functions like kfree, debugfs_remove, debugfs_remove_recursive or usb_free_urb is not needed. Maybe consider reorganizing relevant code to avoid passing NULL values.
Please review and possibly fold the followup patch.
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0-DAY kernel test infrastructure Open Source Technology Center
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