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authorJakub Kicinski <kuba@kernel.org>2024-10-31 17:30:16 -0700
committerJakub Kicinski <kuba@kernel.org>2024-10-31 18:10:07 -0700
commit5b1c965956744d9b22fae7e9bca1c8e72355e1d0 (patch)
tree504f731de0a7ac9111de5c106cd360e4ff1c04af /tools/testing/selftests/mm/uffd-common.c
parent9e114ec8084020e10e1cb7b43dbbf6e69940866b (diff)
parent5635f189425e328097714c38341944fc40731f3d (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR (net-6.12-rc6). Conflicts: drivers/net/wireless/intel/iwlwifi/mvm/mld-mac80211.c cbe84e9ad5e2 ("wifi: iwlwifi: mvm: really send iwl_txpower_constraints_cmd") 188a1bf89432 ("wifi: mac80211: re-order assigning channel in activate links") https://lore.kernel.org/all/20241028123621.7bbb131b@canb.auug.org.au/ net/mac80211/cfg.c c4382d5ca1af ("wifi: mac80211: update the right link for tx power") 8dd0498983ee ("wifi: mac80211: Fix setting txpower with emulate_chanctx") drivers/net/ethernet/intel/ice/ice_ptp_hw.h 6e58c3310622 ("ice: fix crash on probe for DPLL enabled E810 LOM") e4291b64e118 ("ice: Align E810T GPIO to other products") ebb2693f8fbd ("ice: Read SDP section from NVM for pin definitions") ac532f4f4251 ("ice: Cleanup unused declarations") https://lore.kernel.org/all/20241030120524.1ee1af18@canb.auug.org.au/ No adjacent changes. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/testing/selftests/mm/uffd-common.c')
-rw-r--r--tools/testing/selftests/mm/uffd-common.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/tools/testing/selftests/mm/uffd-common.c b/tools/testing/selftests/mm/uffd-common.c
index 852e7281026e..717539eddf98 100644
--- a/tools/testing/selftests/mm/uffd-common.c
+++ b/tools/testing/selftests/mm/uffd-common.c
@@ -18,7 +18,7 @@ bool test_uffdio_wp = true;
unsigned long long *count_verify;
uffd_test_ops_t *uffd_test_ops;
uffd_test_case_ops_t *uffd_test_case_ops;
-pthread_barrier_t ready_for_fork;
+atomic_bool ready_for_fork;
static int uffd_mem_fd_create(off_t mem_size, bool hugetlb)
{
@@ -519,8 +519,7 @@ void *uffd_poll_thread(void *arg)
pollfd[1].fd = pipefd[cpu*2];
pollfd[1].events = POLLIN;
- /* Ready for parent thread to fork */
- pthread_barrier_wait(&ready_for_fork);
+ ready_for_fork = true;
for (;;) {
ret = poll(pollfd, 2, -1);