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| author | Toomas Soome <tsoome@me.com> | 2020-04-11 00:05:31 +0300 |
|---|---|---|
| committer | Toomas Soome <tsoome@me.com> | 2020-04-24 21:03:27 +0300 |
| commit | 12551037071c8ef2216bb540edd94a5bff5e90ae (patch) | |
| tree | 952bbc44a4a8d7a8c077fb181bba89e79b62177b /usr/src/uts/sfmmu | |
| parent | 13c31a0ee516ab913296f7367d3c09a79ff3ba21 (diff) | |
| download | illumos-joyent-12551037071c8ef2216bb540edd94a5bff5e90ae.tar.gz | |
12532 unix: NULL pointer errors
Reviewed by: Gary Mills <gary_mills@fastmail.fm>
Approved by: Dan McDonald <danmcd@joyent.com>
Diffstat (limited to 'usr/src/uts/sfmmu')
| -rw-r--r-- | usr/src/uts/sfmmu/vm/hat_sfmmu.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr/src/uts/sfmmu/vm/hat_sfmmu.c b/usr/src/uts/sfmmu/vm/hat_sfmmu.c index 13e6a1cdfe..2c6f5fb87f 100644 --- a/usr/src/uts/sfmmu/vm/hat_sfmmu.c +++ b/usr/src/uts/sfmmu/vm/hat_sfmmu.c @@ -1940,7 +1940,7 @@ hat_free_end(struct hat *sfmmup) ASSERT(sfmmup->sfmmu_ttecnt[TTE256M] == 0); if (sfmmup->sfmmu_rmstat) { - hat_freestat(sfmmup->sfmmu_as, NULL); + hat_freestat(sfmmup->sfmmu_as, 0); } while (sfmmup->sfmmu_tsb != NULL) { @@ -10085,7 +10085,7 @@ sfmmu_check_page_sizes(sfmmu_t *sfmmup, int growing) * Kernel threads, processes with small address spaces not using * large pages, and dummy ISM HATs need not apply. */ - if (sfmmup == ksfmmup || sfmmup->sfmmu_ismhat != NULL) + if (sfmmup == ksfmmup || sfmmup->sfmmu_ismhat != 0) return; if (!SFMMU_LGPGS_INUSE(sfmmup) && @@ -12077,7 +12077,7 @@ sfmmu_ismtlbcache_demap(caddr_t addr, sfmmu_t *ism_sfmmup, */ ASSERT(ism_sfmmup->sfmmu_ismhat); ASSERT(MUTEX_HELD(&ism_mlist_lock)); - addr = addr - ISMID_STARTADDR; + addr = (caddr_t)((uintptr_t)addr - (uintptr_t)ISMID_STARTADDR); for (ment = ism_sfmmup->sfmmu_iment; ment; ment = ment->iment_next) { |