From c647fb885cb678471f6b6a66f394b4ca5515a016 Mon Sep 17 00:00:00 2001 From: Adhemerval Zanella Date: Mon, 3 Jul 2017 14:39:52 -0300 Subject: Consolidate non cancellable write call This patch consolidates all the non cancellable write calls to use the __write_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. * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro. (__write_nocancel): New macro. * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel): Rewrite as a function prototype. (write_not_cancel): Remove macro. * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function. * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel. (write_gmon): Likewise. * libio/fileops.c (_IO_new_file_write): Likewise. * login/utmp_file.c (pututline_file): Likewise. (updwtmp_file): Likewise. * stdio-common/psiginfo.c (psiginfo): Likewise. * sysdeps/posix/spawni.c (__spawni_child): Likewise. * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise. * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise. * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np): Likewise. --- libio/fileops.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libio') diff --git a/libio/fileops.c b/libio/fileops.c index 80bd3f5b95..f02517877a 100644 --- a/libio/fileops.c +++ b/libio/fileops.c @@ -1251,7 +1251,7 @@ _IO_new_file_write (_IO_FILE *f, const void *data, _IO_ssize_t n) { _IO_ssize_t count = (__builtin_expect (f->_flags2 & _IO_FLAGS2_NOTCANCEL, 0) - ? write_not_cancel (f->_fileno, data, to_do) + ? __write_nocancel (f->_fileno, data, to_do) : write (f->_fileno, data, to_do)); if (count < 0) { -- cgit v1.2.3-65-gdbad