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| author | Nathan Scott <nathans@redhat.com> | 2021-10-05 13:20:13 +1100 |
|---|---|---|
| committer | Nathan Scott <nathans@redhat.com> | 2021-10-05 15:53:18 +1100 |
| commit | 8ac8542b6e710fde88aa444f8379a4ddfdfce6d3 (patch) | |
| tree | fa86211c84bdede4d93866fe5c418ded41d3c44a /ListItem.h | |
| parent | f75a8bc3a1131151181d6794000b10063400221e (diff) | |
Handle interrupted sampling from within libpcp PDU transfers
This situation can arise if pcp-htop screen is resized right
at the same time sampling from pmcd(1) is happening. Have a
couple more goes at it before giving up entirely; once there
is no data available though we cannot proceed into accessing
the sample result data structure (segv will result) so a new
short-circuit guard is added there also.
Diffstat (limited to 'ListItem.h')
0 files changed, 0 insertions, 0 deletions