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| author | John Levon <john.levon@nutanix.com> | 2021-04-13 14:25:45 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-04-13 14:25:45 +0100 |
| commit | 1c2301b05baefe4e224adb93e1b642df4edca3f2 (patch) | |
| tree | 8548f01e4295d1d5a343712c8333369ed0ff5702 /lib/libvfio-user.c | |
| parent | b0cba8d875a19e1c086ca93844d68ff42f0b0a54 (diff) | |
| download | libvfio-user-1c2301b05baefe4e224adb93e1b642df4edca3f2.zip libvfio-user-1c2301b05baefe4e224adb93e1b642df4edca3f2.tar.gz libvfio-user-1c2301b05baefe4e224adb93e1b642df4edca3f2.tar.bz2 | |
pci: use ERROR_INT() (#430)
Signed-off-by: John Levon <john.levon@nutanix.com>
Reviewed-by: Thanos Makatos <thanos.makatos@nutanix.com>
Diffstat (limited to 'lib/libvfio-user.c')
| -rw-r--r-- | lib/libvfio-user.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/libvfio-user.c b/lib/libvfio-user.c index b0bfbbe..c86713a 100644 --- a/lib/libvfio-user.c +++ b/lib/libvfio-user.c @@ -216,6 +216,9 @@ region_access(vfu_ctx_t *vfu_ctx, size_t region_index, char *buf, if (region_index == VFU_PCI_DEV_CFG_REGION_IDX) { ret = pci_config_space_access(vfu_ctx, buf, count, offset, is_write); + if (ret == -1) { + ret = -errno; + } } else if (is_migr_reg(vfu_ctx, region_index) && vfu_ctx->migration != NULL) { ret = migration_region_access(vfu_ctx, buf, count, offset, is_write); } else { |