aliases: usew CoW it available

diff --git a/aliases b/aliases
index cf04b1c1bd554eb3e4198fba035ed5878185c35a..1f26d606c6d3b1f7ada0f62c67757574c896bf3a 100644 (file)
--- a/aliases
+++ b/aliases
@@ -9,9 +9,9 @@ alias la='ls -lha --color=auto -F'
 
 #alias grep='grep --color=tty -d skip'
 
-alias cp='cp -i'                          # confirm before overwriting something
-alias df='df -h'                          # human-readable sizes
-alias free='free -m'                      # show sizes in MB
+alias cp='cp -i --reflink=auto'  # interactive + auto CoW
+alias df='df -h'                 # human-readable sizes
+alias free='free -m'             # show sizes in MB
 
 alias vi='vim'
 alias svi='sudo -e'