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| author | Andrew Donnellan <andrew.donnellan@au1.ibm.com> | 2015-09-30 11:58:06 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2015-10-01 11:49:32 +1000 |
| commit | 52adee580d3c71a0dfabc3168597421981d68b86 (patch) | |
| tree | 6473ccee43f1d3b83226df14ef00a2c3adf9910e /fs/nfs/unlink.c | |
| parent | 8dde152ea34860403c839598bdef3f07239eb25a (diff) | |
| download | lwn-52adee580d3c71a0dfabc3168597421981d68b86.tar.gz lwn-52adee580d3c71a0dfabc3168597421981d68b86.zip | |
cxl: fix leak of ctx->irq_bitmap when releasing context via kernel API
At present, ctx->irq_bitmap is freed in afu_release_irqs(), which is called
from afu_release() via cxl_context_detach().
Move the freeing of ctx->irq_bitmap from afu_release_irqs() to
reclaim_ctx() (called through cxl_context_free()) so it's freed when
releasing a context via the kernel API (cxl_release_context()) or the
userspace API (afu_release()).
Reported-by: Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
Fixes: 6f7f0b3df6d4 ("cxl: Add AFU virtual PHB and kernel API")
Signed-off-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Acked-by: Ian Munsie <imunsie@au1.ibm.com>
Reviewed-by: Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'fs/nfs/unlink.c')
0 files changed, 0 insertions, 0 deletions