Date: Wed, 7 Feb 2018 18:18:33 +0000 (UTC) From: Hans Petter Selasky <hselasky@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r328981 - stable/11/sys/compat/linuxkpi/common/src Message-ID: <201802071818.w17IIXCi039720@repo.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: hselasky Date: Wed Feb 7 18:18:33 2018 New Revision: 328981 URL: https://svnweb.freebsd.org/changeset/base/328981 Log: MFC r328694: Make sure the LinuxKPI's internal ERESTARTSYS error code gets translated into ERESTART for mmap and page fault calls aswell. Sponsored by: Mellanox Technologies Modified: stable/11/sys/compat/linuxkpi/common/src/linux_compat.c Directory Properties: stable/11/ (props changed) Modified: stable/11/sys/compat/linuxkpi/common/src/linux_compat.c ============================================================================== --- stable/11/sys/compat/linuxkpi/common/src/linux_compat.c Wed Feb 7 18:17:10 2018 (r328980) +++ stable/11/sys/compat/linuxkpi/common/src/linux_compat.c Wed Feb 7 18:18:33 2018 (r328981) @@ -1149,6 +1149,8 @@ linux_file_mmap_single(struct file *fp, vm_ooffset_t * error = EINTR; } else { error = -OPW(fp, td, filp->f_op->mmap(filp, vmap)); + if (error == ERESTARTSYS) + error = ERESTART; up_write(&vmap->vm_mm->mmap_sem); }
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201802071818.w17IIXCi039720>