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tests: df: avoid false failure due to fuse.portal

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* tests/df/skip-rootfs.sh: Explicitly exclude "fuse.portal"
file systems as these give EPERM errors from statfs().
This commit is contained in:
Pádraig Brady 2024-10-02 16:43:34 +01:00
parent 6f1ec80f31
commit 851064b4c7
1 changed files with 6 additions and 3 deletions
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9
tests/df/skip-rootfs.sh
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@ -22,10 +22,13 @@ print_ver_ df
# Protect against inaccessible remote mounts etc.
timeout 10 df || skip_ "df fails"
# Exclude "fuse.portal" as this currently returns EPERM from statfs()
DF_a() { df -a -x fuse.portal "$@"; }
# Verify that rootfs is in mtab (and shown when the -a option is specified).
# Note this is the case when /proc/self/mountinfo is parsed
# rather than /proc/mounts. I.e., when libmount is being used.
df -a >out || fail=1
DF_a >out || fail=1
grep '^rootfs' out || skip_ 'no rootfs in mtab'
# Ensure that rootfs is suppressed when no options is specified.
@ -40,12 +43,12 @@ grep '^rootfs' out && { fail=1; cat out; }
# Ensure that the rootfs is shown when explicitly both specifying "-t rootfs"
# and the -a option.
df -t rootfs -a >out || fail=1
DF_a -t rootfs >out || fail=1
grep '^rootfs' out || { fail=1; cat out; }
# Ensure that the rootfs is omitted in all_fs mode when it is explicitly
# black-listed.
df -a -x rootfs >out || fail=1
DF_a -x rootfs >out || fail=1
grep '^rootfs' out && { fail=1; cat out; }
test "$fail" = 1 && dump_mount_list_