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| author | Mark Brown <broonie@kernel.org> | 2018-09-20 08:32:20 -0700 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-09-20 08:32:20 -0700 |
| commit | d7b33ebae7c1419ebdfd94eb64bf74a7ec760031 (patch) | |
| tree | 67dbc2149bb00e2eaf89c31a515e1f8bfc0dc8cb /drivers/hv/hv.c | |
| parent | e1d176680ed4f6970582086191eb7377a80a2d4e (diff) | |
| parent | 1244bbb3e92135d247e2dddfa6fe5e3e171a9635 (diff) | |
Merge tag 'v4.14.71' into linux-linaro-lsk-v4.14
This is the 4.14.71 stable release
Diffstat (limited to 'drivers/hv/hv.c')
| -rw-r--r-- | drivers/hv/hv.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/hv/hv.c b/drivers/hv/hv.c index 8267439dd1ee..d8101cd28dfa 100644 --- a/drivers/hv/hv.c +++ b/drivers/hv/hv.c @@ -196,6 +196,10 @@ int hv_synic_alloc(void) return 0; err: + /* + * Any memory allocations that succeeded will be freed when + * the caller cleans up by calling hv_synic_free() + */ return -ENOMEM; } @@ -208,12 +212,10 @@ void hv_synic_free(void) struct hv_per_cpu_context *hv_cpu = per_cpu_ptr(hv_context.cpu_context, cpu); - if (hv_cpu->synic_event_page) - free_page((unsigned long)hv_cpu->synic_event_page); - if (hv_cpu->synic_message_page) - free_page((unsigned long)hv_cpu->synic_message_page); - if (hv_cpu->post_msg_page) - free_page((unsigned long)hv_cpu->post_msg_page); + kfree(hv_cpu->clk_evt); + free_page((unsigned long)hv_cpu->synic_event_page); + free_page((unsigned long)hv_cpu->synic_message_page); + free_page((unsigned long)hv_cpu->post_msg_page); } kfree(hv_context.hv_numa_map); |