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Remove __ASSUME_F_GETOWN_EX.

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This patch removes __ASSUME_F_GETOWN_EX now it can be assumed to be
true unconditionally.

Tested x86_64 that disassembly of installed shared libraries is
unchanged by this patch.

	* sysdeps/unix/sysv/linux/kernel-features.h
	(__ASSUME_F_GETOWN_EX): Remove macro.
	* sysdeps/unix/sysv/linux/fcntl.c: Do not include
	<kernel-features.h>.
	(miss_F_GETOWN_EX): Remove variable or macro.
	(do_fcntl): Do not check miss_F_GETOWN_EX.
	(do_fcntl) [!__ASSUME_F_GETOWN_EX]: Remove conditional code.
This commit is contained in:
Joseph Myers
2014-06-20 20:04:33 +00:00
parent 4a103975c4
commit 7fd00f9980
3 changed files with 9 additions and 21 deletions
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3
sysdeps/unix/sysv/linux/kernel-features.h
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@ -173,9 +173,6 @@
# define __ASSUME_REQUEUE_PI 1
#endif
/* Support for F_GETOWN_EX was introduced in 2.6.32. */
#define __ASSUME_F_GETOWN_EX 1
/* Support for recvmmsg functionality was added in 2.6.33. The macros
defined correspond to those for accept4. */
#if __LINUX_KERNEL_VERSION >= 0x020621 && defined __ASSUME_SOCKETCALL