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Assume that dup3 is available

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This commit is contained in:
Florian Weimer
2017-04-18 14:42:19 +02:00
parent 46d8874d5b
commit b48061e1a5
9 changed files with 21 additions and 82 deletions
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sysdeps/unix/sysv/linux/kernel-features.h
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@ -74,7 +74,6 @@
/* Support for various CLOEXEC and NONBLOCK flags was added in
2.6.27. */
#define __ASSUME_IN_NONBLOCK 1
#define __ASSUME_DUP3 1
/* Support for accept4 functionality was added in 2.6.28, but for some
architectures using a separate syscall rather than socketcall that