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sanoid
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Merge pull request #450 from phreaker0/fix-dataset-detection 

improve dataset detection by only including mounted datasets
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Jim Salter 2020-01-16 13:52:26 -05:00 committed by GitHub
parent e031976cde 0e5c2e1cff
commit 03e523ff01
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1 changed files with 7 additions and 2 deletions
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@ -102,14 +102,19 @@ sub getdataset {
my ($path) = @_; my ($path) = @_;
open FH, "$zfs list -Ho mountpoint |"; open FH, "$zfs list -H -t filesystem -o mountpoint,mounted |";
my @datasets = <FH>; my @datasets = <FH>;
close FH; close FH;
my @matchingdatasets; my @matchingdatasets;
foreach my $dataset (@datasets) { foreach my $dataset (@datasets) {
chomp $dataset; chomp $dataset;
if ( $path =~ /^$dataset/ ) { push @matchingdatasets, $dataset; } my ($mountpoint, $mounted) = ($dataset =~ m/([^\t]*)\t*(.*)/);
if ($mounted ne "yes") {
next;
}
if ( $path =~ /^$mountpoint/ ) { push @matchingdatasets, $mountpoint; }
} }
my $bestmatch = ''; my $bestmatch = '';