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| author | Cameron Katri <me@cameronkatri.com> | 2021-05-09 14:20:58 -0400 |
|---|---|---|
| committer | Cameron Katri <me@cameronkatri.com> | 2021-05-09 14:20:58 -0400 |
| commit | 5fd83771641d15c418f747bd343ba6738d3875f7 (patch) | |
| tree | 5abf0f78f680d9837dbd93d4d4c3933bb7509599 /system_cmds/purge.tproj/purge.8 | |
| download | apple_cmds-5fd83771641d15c418f747bd343ba6738d3875f7.tar.gz apple_cmds-5fd83771641d15c418f747bd343ba6738d3875f7.zip | |
Import macOS userland
adv_cmds-176
basic_cmds-55
bootstrap_cmds-116.100.1
developer_cmds-66
diskdev_cmds-667.40.1
doc_cmds-53.60.1
file_cmds-321.40.3
mail_cmds-35
misc_cmds-34
network_cmds-606.40.1
patch_cmds-17
remote_cmds-63
shell_cmds-216.60.1
system_cmds-880.60.2
text_cmds-106
Diffstat (limited to 'system_cmds/purge.tproj/purge.8')
| -rw-r--r-- | system_cmds/purge.tproj/purge.8 | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/system_cmds/purge.tproj/purge.8 b/system_cmds/purge.tproj/purge.8 new file mode 100644 index 0000000..41093f9 --- /dev/null +++ b/system_cmds/purge.tproj/purge.8 @@ -0,0 +1,14 @@ +.Dd September 20, 2005 +.Dt purge 8 +.Sh NAME +.Nm purge +.Nd force disk cache to be purged (flushed and emptied) +.Sh SYNOPSIS +.Nm purge +.Sh DESCRIPTION +.Nm Purge +can be used to approximate initial boot conditions with a cold disk buffer cache for performance analysis. It does not affect anonymous memory that has been allocated through malloc, vm_allocate, etc. +.Pp +.Sh SEE ALSO +.Xr sync 8 , +.Xr malloc 3 |