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| author | Toomas Soome <tsoome@me.com> | 2018-11-29 22:53:07 +0200 |
|---|---|---|
| committer | Toomas Soome <tsoome@me.com> | 2019-03-07 07:31:20 +0200 |
| commit | 96cf04672307d7aacdfa73ae214d34affe5a218b (patch) | |
| tree | fda18f2c4d7f28f4f3de75acda72bccea393125b /usr/src/boot/lib/libstand/sbrk.c | |
| parent | 3c30f56df862431210f98c7c8f13cf1362b9c574 (diff) | |
| download | illumos-joyent-96cf04672307d7aacdfa73ae214d34affe5a218b.tar.gz | |
10454 loader: panic does add newline for us
Reviewed by: John Levon <john.levon@joyent.com>
Reviewed by: Andy Stormont <astormont@racktopsystems.com>
Reviewed by: Gergő Mihály Doma <domag02@gmail.com>
Reviewed by: Andy Fiddaman <andy@omniosce.org>
Approved by: Richard Lowe <richlowe@richlowe.net>
Diffstat (limited to 'usr/src/boot/lib/libstand/sbrk.c')
| -rw-r--r-- | usr/src/boot/lib/libstand/sbrk.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/usr/src/boot/lib/libstand/sbrk.c b/usr/src/boot/lib/libstand/sbrk.c index d4143a0c61..fb2dab1d44 100644 --- a/usr/src/boot/lib/libstand/sbrk.c +++ b/usr/src/boot/lib/libstand/sbrk.c @@ -51,6 +51,9 @@ sbrk(int incr) { char *ret; + if (heapbase == NULL) + panic("No heap setup"); + if ((heapsize + incr) <= maxheap) { ret = (char *)heapbase + heapsize; bzero(ret, incr); |