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| author | np <np@FreeBSD.org> | 2015-04-08 01:07:51 +0000 |
|---|---|---|
| committer | np <np@FreeBSD.org> | 2015-04-08 01:07:51 +0000 |
| commit | 103da45e0b1d2e2cb18020a7c38a765a8d603ea3 (patch) | |
| tree | 5e57578445ce119bc3ed0085d573b93d093b2f30 /sys/dev | |
| parent | 6515048301bb913e90c1690d9988430588130757 (diff) | |
| download | FreeBSD-src-103da45e0b1d2e2cb18020a7c38a765a8d603ea3.zip FreeBSD-src-103da45e0b1d2e2cb18020a7c38a765a8d603ea3.tar.gz | |
MFC r278371:
cxgbe(4): a change to the synchronization rules within the the driver.
This is purely cosmetic because the new rules are already followed.
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/cxgbe/adapter.h | 1 | ||||
| -rw-r--r-- | sys/dev/cxgbe/t4_main.c | 6 |
2 files changed, 6 insertions, 1 deletions
diff --git a/sys/dev/cxgbe/adapter.h b/sys/dev/cxgbe/adapter.h index 01a17aa9..0e72fb3 100644 --- a/sys/dev/cxgbe/adapter.h +++ b/sys/dev/cxgbe/adapter.h @@ -803,7 +803,6 @@ struct adapter { #define ADAPTER_LOCK_ASSERT_OWNED(sc) mtx_assert(&(sc)->sc_lock, MA_OWNED) #define ADAPTER_LOCK_ASSERT_NOTOWNED(sc) mtx_assert(&(sc)->sc_lock, MA_NOTOWNED) -/* XXX: not bulletproof, but much better than nothing */ #define ASSERT_SYNCHRONIZED_OP(sc) \ KASSERT(IS_BUSY(sc) && \ (mtx_owned(&(sc)->sc_lock) || sc->last_op_thr == curthread), \ diff --git a/sys/dev/cxgbe/t4_main.c b/sys/dev/cxgbe/t4_main.c index 5c25564..ccadfe2 100644 --- a/sys/dev/cxgbe/t4_main.c +++ b/sys/dev/cxgbe/t4_main.c @@ -3049,6 +3049,9 @@ mcfail: return (rc); } +/* + * {begin|end}_synchronized_op must be called from the same thread. + */ int begin_synchronized_op(struct adapter *sc, struct port_info *pi, int flags, char *wmesg) @@ -3104,6 +3107,9 @@ done: return (rc); } +/* + * {begin|end}_synchronized_op must be called from the same thread. + */ void end_synchronized_op(struct adapter *sc, int flags) { |
