[libc-commits] [libc] [libc][sched] Fix cpuset includes (PR #126303)
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Fri Feb 7 12:15:23 PST 2025
llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT-->
@llvm/pr-subscribers-libc
Author: Krishna Pandey (krishna2803)
<details>
<summary>Changes</summary>
Fixes #<!-- -->126287
---
Full diff: https://github.com/llvm/llvm-project/pull/126303.diff
17 Files Affected:
- (added) libc/hdr/types/cpu_set_t.h (+22)
- (modified) libc/src/sched/linux/sched_getaffinity.cpp (+1-1)
- (modified) libc/src/sched/linux/sched_getcpucount.cpp (+1-1)
- (modified) libc/src/sched/linux/sched_setaffinity.cpp (+1-1)
- (modified) libc/src/sched/sched_getaffinity.h (+1-1)
- (modified) libc/src/sched/sched_getcpucount.h (+1-1)
- (modified) libc/src/sched/sched_getparam.h (+1-1)
- (modified) libc/src/sched/sched_getscheduler.h (+1-1)
- (modified) libc/src/sched/sched_rr_get_interval.h (+1-1)
- (modified) libc/src/sched/sched_setaffinity.h (+1-1)
- (modified) libc/src/sched/sched_setparam.h (+1-1)
- (modified) libc/src/sched/sched_setscheduler.h (+1-1)
- (modified) libc/test/src/sched/affinity_test.cpp (+1-1)
- (modified) libc/test/src/sched/cpu_count_test.cpp (+1-1)
- (modified) libc/test/src/sched/get_priority_test.cpp (+1-1)
- (modified) libc/test/src/sched/param_and_scheduler_test.cpp (+1-1)
- (modified) libc/test/src/sched/sched_rr_get_interval_test.cpp (+1-1)
``````````diff
diff --git a/libc/hdr/types/cpu_set_t.h b/libc/hdr/types/cpu_set_t.h
new file mode 100644
index 000000000000000..26aed7592fa2c58
--- /dev/null
+++ b/libc/hdr/types/cpu_set_t.h
@@ -0,0 +1,22 @@
+//===-- Proxy for cpu_set_t -----------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_LIBC_HDR_TYPES_CPU_SET_T_H
+#define LLVM_LIBC_HDR_TYPES_CPU_SET_T_H
+
+#ifdef LIBC_FULL_BUILD
+
+#include "include/llvm-libc-types/cpu_set_t.h"
+
+#else // Overlay mode
+
+#include <sched.h>
+
+#endif // LLVM_LIBC_FULL_BUILD
+
+#endif // LLVM_LIBC_HDR_TYPES_CPU_SET_T_H
diff --git a/libc/src/sched/linux/sched_getaffinity.cpp b/libc/src/sched/linux/sched_getaffinity.cpp
index 7b1fd8c5aa2aff5..41c7731142aebdd 100644
--- a/libc/src/sched/linux/sched_getaffinity.cpp
+++ b/libc/src/sched/linux/sched_getaffinity.cpp
@@ -13,7 +13,7 @@
#include "src/__support/macros/config.h"
#include "src/errno/libc_errno.h"
-#include <sched.h>
+#include "hdr/types/cpu_set_t.h"
#include <stdint.h>
#include <sys/syscall.h> // For syscall numbers.
diff --git a/libc/src/sched/linux/sched_getcpucount.cpp b/libc/src/sched/linux/sched_getcpucount.cpp
index dbda4b2c789ad26..849123d9b960e3a 100644
--- a/libc/src/sched/linux/sched_getcpucount.cpp
+++ b/libc/src/sched/linux/sched_getcpucount.cpp
@@ -11,7 +11,7 @@
#include "src/__support/common.h"
#include "src/__support/macros/config.h"
-#include <sched.h>
+#include "hdr/types/cpu_set_t.h"
#include <stddef.h>
namespace LIBC_NAMESPACE_DECL {
diff --git a/libc/src/sched/linux/sched_setaffinity.cpp b/libc/src/sched/linux/sched_setaffinity.cpp
index cad48c26bf93835..a131bda2bb5eb94 100644
--- a/libc/src/sched/linux/sched_setaffinity.cpp
+++ b/libc/src/sched/linux/sched_setaffinity.cpp
@@ -13,7 +13,7 @@
#include "src/__support/macros/config.h"
#include "src/errno/libc_errno.h"
-#include <sched.h>
+#include "hdr/types/cpu_set_t.h"
#include <sys/syscall.h> // For syscall numbers.
namespace LIBC_NAMESPACE_DECL {
diff --git a/libc/src/sched/sched_getaffinity.h b/libc/src/sched/sched_getaffinity.h
index 52ec5bca6b22a21..de8a14d51daa99c 100644
--- a/libc/src/sched/sched_getaffinity.h
+++ b/libc/src/sched/sched_getaffinity.h
@@ -10,7 +10,7 @@
#define LLVM_LIBC_SRC_SCHED_SCHED_GETAFFINITY_H
#include "src/__support/macros/config.h"
-#include <sched.h>
+#include "hdr/types/cpu_set_t.h"
namespace LIBC_NAMESPACE_DECL {
diff --git a/libc/src/sched/sched_getcpucount.h b/libc/src/sched/sched_getcpucount.h
index 8f35301ca6c0d43..f04099f8db0c45f 100644
--- a/libc/src/sched/sched_getcpucount.h
+++ b/libc/src/sched/sched_getcpucount.h
@@ -10,7 +10,7 @@
#define LLVM_LIBC_SRC_SCHED_SCHED_GETCPUCOUNT_H
#include "src/__support/macros/config.h"
-#include <sched.h>
+#include "hdr/types/cpu_set_t.h"
#include <stddef.h>
namespace LIBC_NAMESPACE_DECL {
diff --git a/libc/src/sched/sched_getparam.h b/libc/src/sched/sched_getparam.h
index e1b23656d585958..03bfc008be95b85 100644
--- a/libc/src/sched/sched_getparam.h
+++ b/libc/src/sched/sched_getparam.h
@@ -10,7 +10,7 @@
#define LLVM_LIBC_SRC_SCHED_SCHED_GETPARAM_H
#include "src/__support/macros/config.h"
-#include <sched.h>
+#include "hdr/types/cpu_set_t.h"
namespace LIBC_NAMESPACE_DECL {
diff --git a/libc/src/sched/sched_getscheduler.h b/libc/src/sched/sched_getscheduler.h
index d29e902180ea8ab..970b96097d33d1d 100644
--- a/libc/src/sched/sched_getscheduler.h
+++ b/libc/src/sched/sched_getscheduler.h
@@ -10,7 +10,7 @@
#define LLVM_LIBC_SRC_SCHED_SCHED_GETSCHEDULER_H
#include "src/__support/macros/config.h"
-#include <sched.h>
+#include "hdr/types/cpu_set_t.h"
namespace LIBC_NAMESPACE_DECL {
diff --git a/libc/src/sched/sched_rr_get_interval.h b/libc/src/sched/sched_rr_get_interval.h
index ff093298a3bb341..b8bf17497cb3292 100644
--- a/libc/src/sched/sched_rr_get_interval.h
+++ b/libc/src/sched/sched_rr_get_interval.h
@@ -10,7 +10,7 @@
#define LLVM_LIBC_SRC_SCHED_SCHED_RR_GET_INTERVAL_H
#include "src/__support/macros/config.h"
-#include <sched.h>
+#include "hdr/types/cpu_set_t.h"
namespace LIBC_NAMESPACE_DECL {
diff --git a/libc/src/sched/sched_setaffinity.h b/libc/src/sched/sched_setaffinity.h
index cb2303dd813e23e..368aac0cc5bf98b 100644
--- a/libc/src/sched/sched_setaffinity.h
+++ b/libc/src/sched/sched_setaffinity.h
@@ -10,7 +10,7 @@
#define LLVM_LIBC_SRC_SCHED_SCHED_SETAFFINITY_H
#include "src/__support/macros/config.h"
-#include <sched.h>
+#include "hdr/types/cpu_set_t.h"
namespace LIBC_NAMESPACE_DECL {
diff --git a/libc/src/sched/sched_setparam.h b/libc/src/sched/sched_setparam.h
index e4691a7912000fc..cf5b2840c4551f7 100644
--- a/libc/src/sched/sched_setparam.h
+++ b/libc/src/sched/sched_setparam.h
@@ -10,7 +10,7 @@
#define LLVM_LIBC_SRC_SCHED_SCHED_SETPARAM_H
#include "src/__support/macros/config.h"
-#include <sched.h>
+#include "hdr/types/cpu_set_t.h"
namespace LIBC_NAMESPACE_DECL {
diff --git a/libc/src/sched/sched_setscheduler.h b/libc/src/sched/sched_setscheduler.h
index e745002c0d961cf..5c99aa2d10a004a 100644
--- a/libc/src/sched/sched_setscheduler.h
+++ b/libc/src/sched/sched_setscheduler.h
@@ -10,7 +10,7 @@
#define LLVM_LIBC_SRC_SCHED_SCHED_SETSCHEDULER_H
#include "src/__support/macros/config.h"
-#include <sched.h>
+#include "hdr/types/cpu_set_t.h"
namespace LIBC_NAMESPACE_DECL {
diff --git a/libc/test/src/sched/affinity_test.cpp b/libc/test/src/sched/affinity_test.cpp
index b5085203e5ce0a4..5f7d6571b481e51 100644
--- a/libc/test/src/sched/affinity_test.cpp
+++ b/libc/test/src/sched/affinity_test.cpp
@@ -12,7 +12,7 @@
#include "src/sched/sched_setaffinity.h"
#include "test/UnitTest/ErrnoSetterMatcher.h"
-#include <sched.h>
+#include "hdr/types/cpu_set_t.h"
#include <sys/syscall.h>
TEST(LlvmLibcSchedAffinityTest, SmokeTest) {
diff --git a/libc/test/src/sched/cpu_count_test.cpp b/libc/test/src/sched/cpu_count_test.cpp
index 5250368a261622e..b0c7cfe8614a05c 100644
--- a/libc/test/src/sched/cpu_count_test.cpp
+++ b/libc/test/src/sched/cpu_count_test.cpp
@@ -12,7 +12,7 @@
#include "src/sched/sched_getcpucount.h"
#include "test/UnitTest/ErrnoSetterMatcher.h"
-#include <sched.h>
+#include "hdr/types/cpu_set_t.h"
#include <sys/syscall.h>
TEST(LlvmLibcSchedCpuCountTest, SmokeTest) {
diff --git a/libc/test/src/sched/get_priority_test.cpp b/libc/test/src/sched/get_priority_test.cpp
index 59205c51e4a164f..fe437cda4d7b6c1 100644
--- a/libc/test/src/sched/get_priority_test.cpp
+++ b/libc/test/src/sched/get_priority_test.cpp
@@ -11,7 +11,7 @@
#include "src/sched/sched_get_priority_min.h"
#include "test/UnitTest/Test.h"
-#include <sched.h>
+#include "hdr/types/cpu_set_t.h"
TEST(LlvmLibcSchedGetPriorityTest, HandleBadPolicyTest) {
diff --git a/libc/test/src/sched/param_and_scheduler_test.cpp b/libc/test/src/sched/param_and_scheduler_test.cpp
index 747c7e3409e413f..c5d6217e75b3210 100644
--- a/libc/test/src/sched/param_and_scheduler_test.cpp
+++ b/libc/test/src/sched/param_and_scheduler_test.cpp
@@ -16,7 +16,7 @@
#include "src/unistd/getuid.h"
#include "test/UnitTest/Test.h"
-#include <sched.h>
+#include "hdr/types/cpu_set_t.h"
// We Test:
// SCHED_OTHER, SCHED_FIFO, SCHED_RR
diff --git a/libc/test/src/sched/sched_rr_get_interval_test.cpp b/libc/test/src/sched/sched_rr_get_interval_test.cpp
index c22a2c76d743cda..2dadf8bd7df3a62 100644
--- a/libc/test/src/sched/sched_rr_get_interval_test.cpp
+++ b/libc/test/src/sched/sched_rr_get_interval_test.cpp
@@ -14,7 +14,7 @@
#include "src/unistd/getuid.h"
#include "test/UnitTest/Test.h"
-#include <sched.h>
+#include "hdr/types/cpu_set_t.h"
TEST(LlvmLibcSchedRRGetIntervalTest, SmokeTest) {
LIBC_NAMESPACE::libc_errno = 0;
``````````
</details>
https://github.com/llvm/llvm-project/pull/126303
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