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hoytech / vmtouch

Portable file system cache diagnostics and control
https://hoytech.com/vmtouch/
BSD 3-Clause "New" or "Revised" License
1.82k stars 214 forks source link

Simplify the code; Replace size unit with macro; Repair a possible typo. #92

Open panzhongxian opened 3 years ago

panzhongxian commented 3 years ago
  1. Simplify the code
  2. Replace size unit with macro
  3. Repair a possible typo: here(vmtouch.c#L219) are duplicate freopen("/dev/null", "w", stdout) == NULL. Maybe the second one should be stderr?