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c5c3899de0
One of the more common cases of allocation size calculations is finding the size of a structure that has a zero-sized array at the end, along with memory for some number of elements for that array. For example: struct foo { int stuff; struct boo entry[]; }; instance = kzalloc(sizeof(struct foo) + count * sizeof(struct boo), GFP_KERNEL); Instead of leaving these open-coded and prone to type mistakes, we can now use the new struct_size() helper: instance = kzalloc(struct_size(instance, entry, count), GFP_KERNEL); This code was detected with the help of Coccinelle. Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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actions.c | ||
conntrack.c | ||
conntrack.h | ||
datapath.c | ||
datapath.h | ||
dp_notify.c | ||
flow_netlink.c | ||
flow_netlink.h | ||
flow_table.c | ||
flow_table.h | ||
flow.c | ||
flow.h | ||
Kconfig | ||
Makefile | ||
meter.c | ||
meter.h | ||
vport-geneve.c | ||
vport-gre.c | ||
vport-internal_dev.c | ||
vport-internal_dev.h | ||
vport-netdev.c | ||
vport-netdev.h | ||
vport-vxlan.c | ||
vport.c | ||
vport.h |