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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-05-09 09:34:49 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-05-09 09:34:49 +0200 |
| commit | 725d0123dfff3d7b666cf57f5d29c50addfc99d3 (patch) | |
| tree | 12ec63b2c3965033f30185b4b2f5f12039a9a242 /drivers/misc/cxl/context.c | |
| parent | mcb: Delete num_cells variable which is not required (diff) | |
| parent | Linux 4.6-rc7 (diff) | |
| download | linux-725d0123dfff3d7b666cf57f5d29c50addfc99d3.tar.xz linux-725d0123dfff3d7b666cf57f5d29c50addfc99d3.zip | |
Merge 4.6-rc7 into char-misc-testing
This resolves a merge issue with drivers/hv/ring_buffer.c
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/cxl/context.c')
| -rw-r--r-- | drivers/misc/cxl/context.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/misc/cxl/context.c b/drivers/misc/cxl/context.c index 10370f280500..7edea9c19199 100644 --- a/drivers/misc/cxl/context.c +++ b/drivers/misc/cxl/context.c @@ -223,6 +223,13 @@ int __detach_context(struct cxl_context *ctx) cxl_ops->link_ok(ctx->afu->adapter, ctx->afu)); flush_work(&ctx->fault_work); /* Only needed for dedicated process */ + /* + * Wait until no further interrupts are presented by the PSL + * for this context. + */ + if (cxl_ops->irq_wait) + cxl_ops->irq_wait(ctx); + /* release the reference to the group leader and mm handling pid */ put_pid(ctx->pid); put_pid(ctx->glpid); |