lib/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2025-07-29 11:41:21 +03:00
Code Activity

Consolidate non cancellable waitpid call

Browse Source 
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.
This commit is contained in:
Adhemerval Zanella
2017-07-03 15:43:51 -03:00
parent 7369800c04
commit a8410a5fc9
5 changed files with 27 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
libio/iopopen.c
View File

@ -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