systemd/coccinelle/errno-check.cocci

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/* SPDX-License-Identifier: LGPL-2.1-or-later */
@@
constant c;
@@
(
- errno == -c
+ errno == c
|
- errno != -c
+ errno != c
)
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: check for invalid errno comparisons Prompted by #15868 2020-10-07 16:26:16 +03:00			`@@`
			`constant c;`
			`@@`
			`(`
			`- errno == -c`
			`+ errno == c`
			`\|`
			`- errno != -c`
			`+ errno != c`
			`)`