>From 21cd85c6f11390c71ed4475f1f9d55910891cf23 Mon Sep 17 00:00:00 2001 From: Alejandro Colomar <colomar.6.4.3@xxxxxxxxx> Date: Thu, 3 Sep 2020 21:27:01 +0200 Subject: [PATCH 04/34] futex.2: Use sizeof consistently Use ``sizeof`` consistently through all the examples in the following way: - Use the name of the variable instead of its type as argument for ``sizeof``. Rationale: https://www.kernel.org/doc/html/v5.8/process/coding-style.html#allocating-memory Signed-off-by: Alejandro Colomar <colomar.6.4.3@xxxxxxxxx> --- man2/futex.2 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/man2/futex.2 b/man2/futex.2 index 05696f617..6192b145a 100644 --- a/man2/futex.2 +++ b/man2/futex.2 @@ -1839,7 +1839,7 @@ main(int argc, char *argv[]) subsequently use the "shared" futex operations (i.e., not the ones suffixed "_PRIVATE") */ - iaddr = mmap(NULL, sizeof(int) * 2, PROT_READ | PROT_WRITE, + iaddr = mmap(NULL, sizeof(*iaddr) * 2, PROT_READ | PROT_WRITE, MAP_ANONYMOUS | MAP_SHARED, \-1, 0); if (iaddr == MAP_FAILED) errExit("mmap"); -- 2.28.0
