AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-12-14 06:56:49 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity
1a867c33bb
linux_dsm_epyc7002/drivers/infiniband/hw/ehca
History
Julia Lawall 1a867c33bb IB/ehca: Release mutex in error path of alloc_small_queue_page() 
The pd->lock mutex is released on a successful return, so it should be
released on an error return as well.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@
expression l;
@@

mutex_lock(l);
... when != mutex_unlock(l)
    when any
    when strict
(
if (...) { ... when != mutex_unlock(l)
+   mutex_unlock(l);
    return ...;
}
|
mutex_unlock(l);
)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-22 14:18:10 -07:00
..
ehca_av.c IB/ehca: Remove tgid checking 2008-04-16 21:01:13 -07:00
ehca_classes_pSeries.h IB/ehca: Fix warnings issued by checkpatch.pl 2007-07-17 18:37:40 -07:00
ehca_classes.h IB/ehca: Filter PATH_MIG events if QP was never armed 2008-07-22 14:18:07 -07:00
ehca_cq.c IB/ehca: Allocate event queue size depending on max number of CQs and QPs 2008-04-29 13:46:53 -07:00
ehca_eq.c IB/ehca: handle negative return value from ibmebus_request_irq() properly 2008-04-29 13:46:52 -07:00
ehca_hca.c IB/ehca: Use default value for Local CA ACK Delay if FW returns 0 2008-07-22 14:18:08 -07:00
ehca_irq.c IB/ehca: Filter PATH_MIG events if QP was never armed 2008-07-22 14:18:07 -07:00
ehca_irq.h IB/ehca: Refactor sync between completions and destroy_cq using atomic_t 2007-07-09 20:12:27 -07:00
ehca_iverbs.h IB/ehca: Add PMA support 2008-02-04 20:20:42 -08:00
ehca_main.c IB/ehca: Make device table externally visible 2008-07-14 23:48:49 -07:00
ehca_mcast.c IB/ehca: Print return codes as signed decimal integers 2007-10-09 19:59:10 -07:00
ehca_mrmw.c IB: expand ib_umem_get() prototype 2008-04-29 08:06:12 -07:00
ehca_mrmw.h IB/ehca: Support large page MRs 2007-07-20 21:19:43 -07:00
ehca_pd.c IB/ehca: Remove tgid checking 2008-04-16 21:01:13 -07:00
ehca_qes.h IB/ehca: Fix warnings issued by checkpatch.pl 2007-07-17 18:37:40 -07:00
ehca_qp.c IB/ehca: Filter PATH_MIG events if QP was never armed 2008-07-22 14:18:07 -07:00
ehca_reqs.c IB/ehca: Reject receive work requests if QP is in RESET state 2008-07-14 23:48:47 -07:00
ehca_sqp.c IB/ehca: Add PMA support 2008-02-04 20:20:42 -08:00
ehca_tools.h IB: Replace remaining __FUNCTION__ occurrences with __func__ 2008-04-16 21:01:10 -07:00
ehca_uverbs.c IB/ehca: Move high-volume debug output to higher debug levels 2008-04-23 11:55:45 -07:00
hcp_if.c IB/ehca: In case of lost interrupts, trigger EOI to reenable interrupts 2008-07-14 23:48:47 -07:00
hcp_if.h IB/ehca: In case of lost interrupts, trigger EOI to reenable interrupts 2008-07-14 23:48:47 -07:00
hcp_phyp.c IB/ehca: Fix warnings issued by checkpatch.pl 2007-07-17 18:37:40 -07:00
hcp_phyp.h IB/ehca: Add driver for IBM eHCA InfiniBand adapters 2006-09-22 15:22:22 -07:00
hipz_fns_core.h IB/ehca: Fix warnings issued by checkpatch.pl 2007-07-17 18:37:40 -07:00
hipz_fns.h IB/ehca: Add driver for IBM eHCA InfiniBand adapters 2006-09-22 15:22:22 -07:00
hipz_hw.h IB/ehca: Serialize HCA-related hCalls if necessary 2007-12-12 14:09:43 -08:00
ipz_pt_fn.c IB/ehca: Release mutex in error path of alloc_small_queue_page() 2008-07-22 14:18:10 -07:00
ipz_pt_fn.h IB/ehca: Move extern declarations from .c files to .h files 2007-07-28 21:47:53 -07:00
Kconfig IB: Use menuconfig for InfiniBand menu 2007-07-09 20:12:26 -07:00
Makefile IB/ehca: Add driver for IBM eHCA InfiniBand adapters 2006-09-22 15:22:22 -07:00