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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2017-09-30 11:16:51 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2017-10-31 15:33:39 -0500 |
| commit | a2db2663bd72053ca1e4b4f36dfd31ba233c3a65 (patch) | |
| tree | 369999c8503fa875edfb12db66f23a9a42147944 /kernel/ucount.c | |
| parent | 343dc693f7b79885197f9d37dd8b711b0e3ffc8f (diff) | |
misc: pci_endpoint_test: Avoid triggering a BUG()
If you call ida_simple_remove(&pci_endpoint_test_ida, id) with a negative
"id" then it triggers an immediate BUG_ON(). Let's not allow that.
Fixes: 2c156ac71c6b ("misc: Add host side PCI driver for PCI test function device")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'kernel/ucount.c')
0 files changed, 0 insertions, 0 deletions