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Commit 9b326dfc authored by Denis Petrovic's avatar Denis Petrovic Committed by Greg Kroah-Hartman
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staging: lustre: replace kmalloc with kmalloc_array 



This patch fixes the following checkpatch.pl warning:

WARNING: Prefer kmalloc_array over kmalloc with multiply

Signed-off-by: default avatarDenis Petrovic <denis.petrovic@edu.ece.fr>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 878c33a7

drivers/staging/lustre/lnet/libcfs/linux/linux-tracefile.c

+3 −2
Original line number Diff line number Diff line
@@ -57,8 +57,9 @@ int cfs_tracefile_init_arch(void) 
	memset(cfs_trace_data, 0, sizeof(cfs_trace_data));

	for (i = 0; i < CFS_TCD_TYPE_MAX; i++) {

		cfs_trace_data[i] =

			kmalloc(sizeof(union cfs_trace_data_union) *

				num_possible_cpus(), GFP_KERNEL);

			kmalloc_array(num_possible_cpus(),

				      sizeof(union cfs_trace_data_union),

				      GFP_KERNEL);

		if (!cfs_trace_data[i])

			goto out;

	}