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| author | Steven Danneman <steven.danneman@isilon.com> | 2009-03-04 11:04:31 -0800 |
|---|---|---|
| committer | Steven Danneman <steven.danneman@isilon.com> | 2009-03-04 11:07:27 -0800 |
| commit | 5a9f668dabb62efd70054dc35d19c60d027793b5 (patch) | |
| tree | 171908a546600442b812f1a2c845fc65bcb85cd1 /source3/lib | |
| parent | ddc1864fb22dfcd86e3a8688cfd12e0dccd835da (diff) | |
| download | samba-5a9f668dabb62efd70054dc35d19c60d027793b5.tar.gz samba-5a9f668dabb62efd70054dc35d19c60d027793b5.tar.bz2 samba-5a9f668dabb62efd70054dc35d19c60d027793b5.zip | |
s3: Remove madvise support
This reverts 193be432. The MADVISE_PROTECT is inherited by all child
processes and cannot be unset. The intention of the original patch was
to protect the parent process, but allow children to be killed in low
memory. Since this isn't possible with the current API, reverting the
whole feature.
Diffstat (limited to 'source3/lib')
| -rw-r--r-- | source3/lib/util.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/source3/lib/util.c b/source3/lib/util.c index 89f7be8e6c..ec794ca74e 100644 --- a/source3/lib/util.c +++ b/source3/lib/util.c @@ -899,13 +899,6 @@ bool reinit_after_fork(struct messaging_context *msg_ctx, * numbers as each other */ set_need_random_reseed(); -#ifdef WITH_MADVISE_PROTECTED - /* Protect parent process from being killed by kernel when system - * memory is low. Child processes can still be killed */ - if(!parent_longlived) - madvise(NULL,0,MADV_PROTECT); -#endif - /* tdb needs special fork handling */ if (tdb_reopen_all(parent_longlived ? 1 : 0) == -1) { DEBUG(0,("tdb_reopen_all failed.\n")); |