systemd-stable/coccinelle/malloc_multiply.cocci

/* SPDX-License-Identifier: LGPL-2.1-or-later */
@@
expression q, n, m;
@@
- q = malloc((n)*(m))
+ q = malloc_multiply(n, m)
@@
expression q, n, m;
@@
- q = malloc(n*(m))
+ q = malloc_multiply(n, m)
@@
expression q, n, m;
@@
- q = malloc((n)*m)
+ q = malloc_multiply(n, m)
@@
expression q, n, m;
@@
- q = malloc(n*m)
+ q = malloc_multiply(n, m)
licensing: add spdx to our .cocci files Since those are chunks of code based on our codebase, it's easiest to use the same license. 2021-10-01 13:28:36 +03:00			`/* SPDX-License-Identifier: LGPL-2.1-or-later */`
coccinelle: similar to reallocarray() let's also systematically use malloc_multiply() 2018-02-27 21:16:47 +03:00			`@@`
			`expression q, n, m;`
			`@@`
			`- q = malloc((n)*(m))`
			`+ q = malloc_multiply(n, m)`
			`@@`
			`expression q, n, m;`
			`@@`
			`- q = malloc(n*(m))`
			`+ q = malloc_multiply(n, m)`
			`@@`
			`expression q, n, m;`
			`@@`
			`- q = malloc((n)*m)`
			`+ q = malloc_multiply(n, m)`
			`@@`
			`expression q, n, m;`
			`@@`
			`- q = malloc(n*m)`
			`+ q = malloc_multiply(n, m)`