From: Philippe Mathieu-Daudé Date: Sun, 4 Jul 2021 18:37:44 +0000 (+0200) Subject: linux-user/alpha: Handle TARGET_EWOULDBLOCK as TARGET_EAGAIN X-Git-Tag: qemu-xen-4.16.0-rc4~88^2~4 X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=f5f35cec5a08e3b16bff482e8fe1578f62dd3e09;p=qemu-xen.git linux-user/alpha: Handle TARGET_EWOULDBLOCK as TARGET_EAGAIN Linux kernel defines EWOULDBLOCK as EAGAIN (since before v2.6.12-rc2). Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-Id: <20210704183755.655002-2-f4bug@amsat.org> Signed-off-by: Laurent Vivier --- diff --git a/linux-user/alpha/target_syscall.h b/linux-user/alpha/target_syscall.h index fd389422e3..4e6f936056 100644 --- a/linux-user/alpha/target_syscall.h +++ b/linux-user/alpha/target_syscall.h @@ -44,6 +44,8 @@ struct target_pt_regs { #define UNAME_MACHINE "alpha" #define UNAME_MINIMUM_RELEASE "2.6.32" +#undef TARGET_EWOULDBLOCK +#define TARGET_EWOULDBLOCK TARGET_EAGAIN /* Operation would block */ #undef TARGET_EDEADLK #define TARGET_EDEADLK 11 #undef TARGET_EAGAIN