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| author |   Chris Metcalf <cmetcalf@tilera.com> | 2012-03-29 15:34:52 -0400 |
|---|---|---|
| committer | Chris Metcalf <cmetcalf@tilera.com> | 2012-04-02 12:13:02 -0400 |
| commit | 48292738d06d7b46d861652ef59bd03be931c2c9 (patch) | |
| tree | b296408a3c451199cb76372e218c3c3c572d3759 /net/lapb/lapb_timer.c | |
| parent | arch/tile/Makefile: use KCFLAGS when figuring out the libgcc path. (diff) | |
| download | linux-dev-48292738d06d7b46d861652ef59bd03be931c2c9.tar.xz linux-dev-48292738d06d7b46d861652ef59bd03be931c2c9.zip | |
arch/tile: don't wait for migrating PTEs in an NMI handler
Doing so raises the possibility of self-deadlock if we are waiting
for a backtrace for an oprofile or perf interrupt while we are
in the middle of migrating our own stack page.
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions