Runtime library

Richard B. Johnson (root@analogic.com)
Sat, 1 Feb 1997 10:51:24 -0500 (EST)


I built libc-5.4.17 last night. Needed to modify linux/ipc.h ...
#include <asm/ipc.h>

This was to get symbol SHMAT.

In ../libc/sysdeps/linux/shmat.c there is a logical provision to include
this file if LINUX_VERSION_CODE > 131328. Don't know why it didn't
happen.

Anyway I am happy to report that the new malloc()/Free() in libc-5.4.17 DOES
return contiguous RAM to the kernel when free() is called. This was an
important fix. Anybody having trouble with memory "leaks" is advised to
re-link their possible "leakers" with the new library.

Cheers,
Dick Johnson
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Richard B. Johnson
Project Engineer
Analogic Corporation
Voice : (508) 977-3000 ext. 3754
Fax : (508) 532-6097
Modem : (508) 977-6870
Ftp : ftp@boneserver.analogic.com
Email : rjohnson@analogic.com, johnson@analogic.com
Penguin : Linux version 2.1.23 on an i586 machine (66.15 BogoMips).
Warning : It's hard to remain at the trailing edge of technology.
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