Diff for /wikisrc/pkgsrc/hardening.mdwn between versions 1.10 and 1.11

version 1.10, 2016/03/17 14:02:38 version 1.11, 2017/06/25 15:47:49
Line 76  involve patching the original program. Line 76  involve patching the original program.
 ### Performance impact  ### Performance impact
   
 For better protection, full RELRO requires every symbol to be resolved when the  For better protection, full RELRO requires every symbol to be resolved when the
 program starts, rather than lazily at run-time. This will have more impact on  program starts, rather than simply when required at run-time. This will have
 programs using a lot of symbols, or linked to libraries exposing a lot of  more impact on programs using a lot of symbols, or linked to libraries exposing
 symbols. Therefore, daemons or programs otherwise running in background are  a lot of symbols. Therefore, daemons or programs otherwise running in
 affected only when started. Programs loading plug-ins at run-time are affected  background are affected only when started. Programs loading plug-ins at
 when loading the plug-ins.  run-time are affected when loading the plug-ins.
   
 The impact is not expected to be noticeable on modern hardware, except in some  The impact is not expected to be noticeable on modern hardware, except in some
 cases for big programs.  cases for big programs.

Removed from v.1.10  
changed lines
  Added in v.1.11


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