Enji Cooper f09cb4f208 savecore: fix space calculation with respect to minfree in check_space(..) ... - Use strtoll(3) instead of atoi(3), because atoi(3) limits the representable data to INT_MAX. Check the values received from strtoll(3), trimming trailing whitespace off the end to maintain POLA. - Use `KiB` instead of `kB` when describing free space, total space, etc. I am now fully aware of `KiB` being the IEC standard for 1024 bytes and `kB` being the IEC standard for 1000 bytes. - Store available number of KiB in `available` so it can be more easily queried and compared to ensure that there are enough KiB to store the dump image on disk. - Print out the reserved space on disk, per `minfree`, so end-users can troubleshoot why check_space(..) is reporting that there isn't enough free space. MFC after: 7 weeks Reviewed by: Anton Rang <rang@acm.com> (earlier diff), cem (earlier diff) Tested with: positive/negative cases (see review); make tinderbox Sponsored by: Dell EMC Isilon Differential Revision: D10379		2017-04-14 19:41:48 +00:00
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Makefile
Makefile.depend
savecore.8	Renumber copyright clause 4	2017-02-28 23:42:47 +00:00
savecore.c	savecore: fix space calculation with respect to minfree in check_space(..)	2017-04-14 19:41:48 +00:00