diff options
Diffstat (limited to 'results/classifier/deepseek-2-tmp/output/device/1529859')
| -rw-r--r-- | results/classifier/deepseek-2-tmp/output/device/1529859 | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/results/classifier/deepseek-2-tmp/output/device/1529859 b/results/classifier/deepseek-2-tmp/output/device/1529859 deleted file mode 100644 index 38d0dea0..00000000 --- a/results/classifier/deepseek-2-tmp/output/device/1529859 +++ /dev/null @@ -1,49 +0,0 @@ - -qemu 2.5.0 ivshmem segfault with msi=off option - -Launching qemu with "-device ivshmem,chardev=ivshmemid,msi=off -chardev socket,path=/tmp/ivshmem_socket,id=ivshmemid" - -Causes segfault because, s->msi_vectors is not initialized and s->msi_vectors == 0. - -Does ivshmem exactly need this line ? : - -s->msi_vectors[vector].pdev = pdev; - -It makes no sence for me. - -Subject: [PATCH] fixed ivshmem empty msi vector on msi=off segfault - ---- - hw/misc/ivshmem.c | 9 ++++----- - 1 file changed, 4 insertions(+), 5 deletions(-) - -diff --git a/hw/misc/ivshmem.c b/hw/misc/ivshmem.c -index f73f0c2..2087d5e 100644 ---- a/hw/misc/ivshmem.c -+++ b/hw/misc/ivshmem.c -@@ -359,8 +359,6 @@ static CharDriverState* create_eventfd_chr_device(void * opaque, EventNotifier * - int eventfd = event_notifier_get_fd(n); - CharDriverState *chr; - -- s->msi_vectors[vector].pdev = pdev; -- - chr = qemu_chr_open_eventfd(eventfd); - - if (chr == NULL) { -@@ -1038,10 +1036,11 @@ static void pci_ivshmem_exit(PCIDevice *dev) - } - - if (ivshmem_has_feature(s, IVSHMEM_MSI)) { -- msix_uninit_exclusive_bar(dev); -+ msix_uninit_exclusive_bar(dev); - } -- -- g_free(s->msi_vectors); -+ -+ if(s->msi_vectors) -+ g_free(s->msi_vectors); - } - - static bool test_msix(void *opaque, int version_id) --- -2.3.6 \ No newline at end of file |