diff options
| author | Toomas Soome <tsoome@me.com> | 2020-05-11 17:48:44 +0300 |
|---|---|---|
| committer | Toomas Soome <tsoome@me.com> | 2020-05-15 10:57:18 +0300 |
| commit | 4a6e21349395bc68ce9ec2839d99f74b079861b5 (patch) | |
| tree | 8dbfb50d7f6c03978774a92e4e9e6f356973d6bc /usr/src/uts | |
| parent | 97f11506b8e20d03ac8f60ff1b6c7e38a3326df3 (diff) | |
| download | illumos-joyent-4a6e21349395bc68ce9ec2839d99f74b079861b5.tar.gz | |
12727 unix: 'zvp' is undeclared
Reviewed by: Peter Tribble <peter.tribble@gmail.com>
Reviewed by: John Levon <john.levon@joyent.com>
Reviewed by: Patrick Mooney <pmooney@pfmooney.com>
Approved by: Joshua M. Clulow <josh@sysmgr.org>
Diffstat (limited to 'usr/src/uts')
| -rw-r--r-- | usr/src/uts/sfmmu/vm/hat_sfmmu.c | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/usr/src/uts/sfmmu/vm/hat_sfmmu.c b/usr/src/uts/sfmmu/vm/hat_sfmmu.c index 2c6f5fb87f..76617cb130 100644 --- a/usr/src/uts/sfmmu/vm/hat_sfmmu.c +++ b/usr/src/uts/sfmmu/vm/hat_sfmmu.c @@ -4408,10 +4408,11 @@ rehash: if (flags & HAC_PAGELOCK) { if (!page_trylock(pp, SE_SHARED)) { /* - * Somebody is holding SE_EXCL lock. Might - * even be hat_page_relocate(). Drop all - * our locks, lookup the page in &kvp, and - * retry. If it doesn't exist in &kvp and &zvp, + * Somebody is holding SE_EXCL lock. Might even be + * hat_page_relocate(). + * Drop all our locks, lookup the page in &kvp, and + * retry. + * If it doesn't exist in &kvp and &kvps[KV_ZVP], * then we must be dealing with a kernel mapped * page which doesn't actually belong to * segkmem so we punt. @@ -4420,10 +4421,10 @@ rehash: SFMMU_HASH_UNLOCK(hmebp); pp = page_lookup(&kvp, (u_offset_t)saddr, SE_SHARED); - /* check zvp before giving up */ + /* check &kvps[KV_ZVP] before giving up */ if (pp == NULL) - pp = page_lookup(&zvp, (u_offset_t)saddr, - SE_SHARED); + pp = page_lookup(&kvps[KV_ZVP], + (u_offset_t)saddr, SE_SHARED); /* Okay, we didn't find it, give up */ if (pp == NULL) { @@ -4587,10 +4588,11 @@ rehash: if (flags & HAC_PAGELOCK) { if (!page_trylock(pp, SE_SHARED)) { /* - * Somebody is holding SE_EXCL lock. Might - * even be hat_page_relocate(). Drop all - * our locks, lookup the page in &kvp, and - * retry. If it doesn't exist in &kvp and &zvp, + * Somebody is holding SE_EXCL lock. Might even be + * hat_page_relocate(). + * Drop all our locks, lookup the page in &kvp, and + * retry. + * If it doesn't exist in &kvp and &kvps[KV_ZVP], * then we must be dealing with a kernel mapped * page which doesn't actually belong to * segkmem so we punt. @@ -4598,10 +4600,11 @@ rehash: sfmmu_mlist_exit(pml); SFMMU_HASH_UNLOCK(hmebp); pp = page_lookup(&kvp, (u_offset_t)saddr, SE_SHARED); - /* check zvp before giving up */ + + /* check &kvps[KV_ZVP] before giving up */ if (pp == NULL) - pp = page_lookup(&zvp, (u_offset_t)saddr, - SE_SHARED); + pp = page_lookup(&kvps[KV_ZVP], + (u_offset_t)saddr, SE_SHARED); if (pp == NULL) { ASSERT(cookie == NULL); |