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authorWaldemar Brodkorb <wbx@openadk.org>2022-02-27 02:40:00 +0100
committerWaldemar Brodkorb <wbx@openadk.org>2022-02-27 02:40:00 +0100
commit118e211269fb4f685f2999157eb4aafc8fdd9423 (patch)
tree82b1f32babe338ba7955c39de8de1ab82d24468d /libc/sysdeps/linux/common/bits/kernel-features.h
parentebe16ee2ae0e2e20e2950e5ceae179b98f1e4264 (diff)
guard prlimit, reported by Lance Fredrickson
Diffstat (limited to 'libc/sysdeps/linux/common/bits/kernel-features.h')
-rw-r--r--libc/sysdeps/linux/common/bits/kernel-features.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/common/bits/kernel-features.h b/libc/sysdeps/linux/common/bits/kernel-features.h
index f1ebe0204..2f4f407bd 100644
--- a/libc/sysdeps/linux/common/bits/kernel-features.h
+++ b/libc/sysdeps/linux/common/bits/kernel-features.h
@@ -490,6 +490,11 @@
# define __ASSUME_FALLOCATE 1
#endif
+/* prlimit64 is available in 2.6.36. */
+#if __LINUX_KERNEL_VERSION >= 0x020624
+# define __ASSUME_PRLIMIT64 1
+#endif
+
/* getcpu is a syscall for x86-64 since 3.1. */
#if defined __x86_64__ && __LINUX_KERNEL_VERSION >= 0x030100
# define __ASSUME_GETCPU_SYSCALL 1