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authorAdhemerval Zanella <adhemerval.zanella@linaro.org>2017-07-03 15:43:51 -0300
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2017-08-21 15:37:45 -0300
commita8410a5fc9305c316633a5a3033f3927b759be35 (patch)
tree95e1966f5cb3d8fac5cbca59b33bce38720e4120 /libio
parent7369800c04f3c0fb9fb15821feb10a7976425aca (diff)
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Consolidate non cancellable waitpid call
This patch consolidates all the non cancellable waitpid calls to use
the __waitpid_nocancel identifier.  For non cancellable targets it will
be just a macro to call the default respective symbol while on Linux
will be a internal one.

Checked on x86_64-linux-gnu, x86_64-linux-gnu-x32, and i686-linux-gnu.

	* libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
	__waitpid_nocancel.
	* sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
	(__waitpid_nocancel): New macro.
	* sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
	macro.
	(__waitpid_nocancel): Replace macro with a function.
	* sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
	function.
Diffstat (limited to 'libio')
-rw-r--r--libio/iopopen.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libio/iopopen.c b/libio/iopopen.c
index 0c20cbbfe2..a2ddebb32b 100644
--- a/libio/iopopen.c
+++ b/libio/iopopen.c
@@ -61,7 +61,7 @@ extern int _IO_dup2 (int fd, int fd2) __THROW;
 
 #ifndef _IO_waitpid
 #ifdef _LIBC
-#define _IO_waitpid waitpid_not_cancel
+#define _IO_waitpid __waitpid_nocancel
 #else
 #define _IO_waitpid waitpid
 #endif