2a7f0e53da
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 ima_template_entry { ... struct ima_field_data template_data[0]; /* template related data */ }; instance = kzalloc(sizeof(struct ima_template_entry) + count * sizeof(struct ima_field_data), GFP_NOFS); 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_NOFS); This code was detected with the help of Coccinelle. Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Mimi Zohar <zohar@linux.ibm.com> |
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evm | ||
ima | ||
platform_certs | ||
digsig_asymmetric.c | ||
digsig.c | ||
iint.c | ||
integrity_audit.c | ||
integrity.h | ||
Kconfig | ||
Makefile |