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| author | Ulrich Drepper <drepper@redhat.com> | 2003-09-04 14:08:24 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-09-04 14:08:24 +0000 |
| commit | ce42435cab474eff0b7a8470d59bb484858a0863 (patch) | |
| tree | e01965b8905deb70308aba0829853886ad43faa9 /sysdeps/generic/not-cancel.h | |
| parent | a452e4e6294ffb6d7362215cb0b10896e8a7631f (diff) | |
| download | glibc-ce42435cab474eff0b7a8470d59bb484858a0863.tar.gz glibc-ce42435cab474eff0b7a8470d59bb484858a0863.tar.xz glibc-ce42435cab474eff0b7a8470d59bb484858a0863.zip | |
Update.
* sysdeps/generic/utmp_file.c: Use not-cancelable syscalls all over the place. It would be allowed to have these fucntions as cancellation points but the cleanup would be ugly and a lot of work. * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Define. * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Define. * include/fcntl.h (__fcntl_nocancel): Declare. * sysdeps/unix/sysv/linux/fcntl.c: New file. * sysdeps/unix/sysv/linux/i386/fcntl.c (__libc_fcntl): Only enable cancellation if absolutely needed. (__fcntl_nocancel): Define. * posix/unistd.h (gethostid): Remove __THROW. Clarify comment. * sysdeps/unix/sysv/linux/Makefile (CFLAGS-gethostid.c): Add -fexceptions. * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Use extend_alloca. * resolv/res_init.c (__res_nclose): Use close_not_cancel_no_status instead of __close.
Diffstat (limited to 'sysdeps/generic/not-cancel.h')
| -rw-r--r-- | sysdeps/generic/not-cancel.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sysdeps/generic/not-cancel.h b/sysdeps/generic/not-cancel.h index 2bea378b44..396e0421f9 100644 --- a/sysdeps/generic/not-cancel.h +++ b/sysdeps/generic/not-cancel.h @@ -33,5 +33,7 @@ __write (fd, buf, n) #define writev_not_cancel_no_status(fd, iov, n) \ (void) __writev (fd, iov, n) +#define fcntl_not_cancel(fd, cmd, val) \ + __fcntl (fd, cmd, val) # define waitpid_not_cancel(pid, stat_loc, options) \ __waitpid (pid, stat_loc, options) |