| commit | 22a027e8c03f9a7794d16daa3b4b117ac6d340c3 | [log] [tgz] |
|---|---|---|
| author | Chuck Lever <chuck.lever@oracle.com> | Mon Oct 04 10:16:26 2021 -0400 |
| committer | J. Bruce Fields <bfields@redhat.com> | Mon Oct 04 15:40:15 2021 -0400 |
| tree | d01c749279ec39f2b944d1a167293a490f9840a4 | |
| parent | 45f135846815ef787b41767ad3823194de5ccfdf [diff] |
SUNRPC: Add trace event when alloc_pages_bulk() makes no progress This is an operational low memory situation that needs to be flagged. The new tracepoint records a timestamp and the nfsd thread that failed to allocate pages. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>