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| author | Patrick Mooney <pmooney@pfmooney.com> | 2017-08-03 18:19:56 +0000 |
|---|---|---|
| committer | Robert Mustacchi <rm@joyent.com> | 2018-07-19 18:08:35 +0000 |
| commit | 284ce987a33170d916c005f044ef6ce9ce8e1517 (patch) | |
| tree | 43a616d339bc30b3d6f946b06804a6e53df6c527 /usr/src/uts/i86xpv | |
| parent | 4b9a859a90a27a1aaf064cac9a4fa96bcca57337 (diff) | |
| download | illumos-joyent-284ce987a33170d916c005f044ef6ce9ce8e1517.tar.gz | |
9641 want stack-clash mitigation
Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com>
Reviewed by: Alex Wilson <alex.wilson@joyent.com>
Reviewed by: Mike Gerdts <mike.gerdts@joyent.com>
Reviewed by: Toomas Soome <tsoome@me.com>
Approved by: Robert Mustacchi <rm@joyent.com>
Diffstat (limited to 'usr/src/uts/i86xpv')
| -rw-r--r-- | usr/src/uts/i86xpv/vm/seg_mf.c | 4 | ||||
| -rw-r--r-- | usr/src/uts/i86xpv/vm/seg_mf.h | 3 |
2 files changed, 5 insertions, 2 deletions
diff --git a/usr/src/uts/i86xpv/vm/seg_mf.c b/usr/src/uts/i86xpv/vm/seg_mf.c index 081ee85b15..4ce5f3777a 100644 --- a/usr/src/uts/i86xpv/vm/seg_mf.c +++ b/usr/src/uts/i86xpv/vm/seg_mf.c @@ -22,6 +22,7 @@ /* * Copyright 2008 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. + * Copyright 2018 Joyent, Inc. */ /* @@ -115,8 +116,9 @@ segmf_data_zalloc(struct seg *seg) } int -segmf_create(struct seg *seg, void *args) +segmf_create(struct seg **segpp, void *args) { + struct seg *seg = *segpp; struct segmf_crargs *a = args; struct segmf_data *data; struct as *as = seg->s_as; diff --git a/usr/src/uts/i86xpv/vm/seg_mf.h b/usr/src/uts/i86xpv/vm/seg_mf.h index 316a1f51bd..bc6aaf425d 100644 --- a/usr/src/uts/i86xpv/vm/seg_mf.h +++ b/usr/src/uts/i86xpv/vm/seg_mf.h @@ -22,6 +22,7 @@ /* * Copyright 2008 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. + * Copyright 2018 Joyent, Inc. */ #ifndef _VM_SEG_MF_H @@ -42,7 +43,7 @@ struct segmf_crargs { uchar_t maxprot; }; -extern int segmf_create(struct seg *, void *); +extern int segmf_create(struct seg **, void *); extern int segmf_add_mfns(struct seg *, caddr_t, mfn_t, pgcnt_t, domid_t); |