diff options
| author | Brian Behlendorf <[email protected]> | 2012-08-23 15:36:28 -0700 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2012-08-27 12:00:55 -0700 |
| commit | cd5ca4b2f86a606aa6ed68341a3672fdde1c9856 (patch) | |
| tree | b5e199851176895ea5adb347103e5f5f61d22eb2 /include/sys/unistd.h | |
| parent | 3e904f40b4f24db61798ca8c8a9027731cf2ced6 (diff) | |
Switch KM_SLEEP to KM_PUSHPAGE
Under certain circumstances the following functions may be called
in a context where KM_SLEEP is unsafe and can result in a deadlocked
system. To avoid this problem the unconditional KM_SLEEPs are
converted to KM_PUSHPAGEs. This will prevent them from attempting
to initiate any I/O during direct reclaim.
Signed-off-by: Brian Behlendorf <[email protected]>
Diffstat (limited to 'include/sys/unistd.h')
0 files changed, 0 insertions, 0 deletions