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MCOL-520. More untested changes.

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Went down the list in shmkeys.h, added sane error msgs on perms
errors accessing rest of the shmsegs there.
Realized we probably do need 666 to the shmsegs.
Also deleted a little dead code that was copy-pasted everywhere.
This commit is contained in:
Patrick LeBlanc
2018-10-04 14:25:01 -05:00
parent a35009c8ee
commit 4215a47b5c
10 changed files with 17 additions and 59 deletions
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4
procmon/main.cpp
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@ -73,7 +73,9 @@ bool getshm(const string &name, int size, bi::shared_memory_object &target) {
bool created = false;
try
{
bi::shared_memory_object shm(bi::create_only, name.c_str(), bi::read_write);
bi::permissions perms;
perms.set_unrestricted();
bi::shared_memory_object shm(bi::create_only, name.c_str(), bi::read_write, perms);
created = true;
shm.truncate(size);
target.swap(shm);