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* Spelling fixes for usr.bin/uqs2011-12-301-1/+1
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* Remove semaphore map entry count "semmap" field and its tuningbz2011-07-141-2/+1
| | | | | | | | | | | option that is highly recommended to be adjusted in too much documentation while doing nothing in FreeBSD since r2729 (rev 1.1). ipcs(1) needs to be recompiled as it is accessing _KERNEL private variables. Reviewed by: jhb (before comment change on linux code) Sponsored by: Sandvine Incorporated
* Use %zu when printing size_t.delphij2011-07-111-2/+2
| | | | MFC after: 1 month
* Make the char *n_name member of struct nlist 'const'.bz2010-06-101-1/+1
| | | | | | | | | | This avoids errors or __DECONST() from places with higher WARNS levels. Adjust a local cache variable in ipcs to const as well to compile in the new world order. Suggested by: jhb Reviewed by: jhb, kib, brueffer (man)
* Add the ability to clean up all shared memory segments which areedwin2007-12-251-0/+207
unused in one go. From the original PR: I've observed that linux apps running under the linuxulator have a habit of leaving behind shared memory segments which are unused, but which eventually cause the system to run out of free segments and these apps will stop working. ipcrm(1) currently only allows removal of unused message queues, shared memory segments and semaphores on an individual basis, or those having a matching (non-zero) key. However it would often be convenient to just do a complete cleanup of everything, usually as root. PR: bin/118292 Submitted by: Callum Gibson <callumgibson@optusnet.com.au> Not reviewed by: grog@ Approved by: grog@
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