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authorPeter Maydell <peter.maydell@linaro.org>2018-11-12 17:11:22 +0000
committerPeter Maydell <peter.maydell@linaro.org>2018-11-12 17:11:22 +0000
commit6db87aae61bc6ac0a8cd9bc2e05d7ebfbcfd3657 (patch)
tree70693400826a27b43ad493c8a0eb606b24da31df /job.c
parent5704c36d25ee84e7129722cb0db53df9faefe943 (diff)
parent1a42e5d8298d1b0f90d2254e7d559391dd3a45ca (diff)
downloadfocaccia-qemu-6db87aae61bc6ac0a8cd9bc2e05d7ebfbcfd3657.tar.gz
focaccia-qemu-6db87aae61bc6ac0a8cd9bc2e05d7ebfbcfd3657.zip
Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block layer patches:

- file-posix: Don't waste a file descriptor for locking, don't lock the
  same bit multiple times
- nvme: Fix double free and memory leak
- Misc error handling fixes
- Added NULL checks found by static analysis
- Allow more block drivers to not be included in the qemu build

# gpg: Signature made Mon 12 Nov 2018 17:05:00 GMT
# gpg:                using RSA key 7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74  56FE 7F09 B272 C88F 2FD6

* remotes/kevin/tags/for-upstream:
  qcow2: Read outside array bounds in qcow2_pre_write_overlap_check()
  block: Fix potential Null pointer dereferences in vvfat.c
  qemu-img: assert block_job_get() does not return NULL in img_commit()
  block: Null pointer dereference in blk_root_get_parent_desc()
  job: Fix off-by-one assert checks for JobSTT and JobVerbTable
  block: Make more block drivers compile-time configurable
  tests: Add unit tests for image locking
  file-posix: Drop s->lock_fd
  file-posix: Skip effectiveless OFD lock operations
  nvme: free cmbuf in nvme_exit
  nvme: don't unref ctrl_mem when device unrealized
  blockdev: Consistently use snapshot_node_name in external_snapshot_prepare()
  blockdev: handle error on block latency histogram set error
  file-posix: Use error API properly

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'job.c')
-rw-r--r--job.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/job.c b/job.c
index c65e01bbfa..da8e4b7bf2 100644
--- a/job.c
+++ b/job.c
@@ -159,7 +159,7 @@ bool job_is_internal(Job *job)
 static void job_state_transition(Job *job, JobStatus s1)
 {
     JobStatus s0 = job->status;
-    assert(s1 >= 0 && s1 <= JOB_STATUS__MAX);
+    assert(s1 >= 0 && s1 < JOB_STATUS__MAX);
     trace_job_state_transition(job, job->ret,
                                JobSTT[s0][s1] ? "allowed" : "disallowed",
                                JobStatus_str(s0), JobStatus_str(s1));
@@ -174,7 +174,7 @@ static void job_state_transition(Job *job, JobStatus s1)
 int job_apply_verb(Job *job, JobVerb verb, Error **errp)
 {
     JobStatus s0 = job->status;
-    assert(verb >= 0 && verb <= JOB_VERB__MAX);
+    assert(verb >= 0 && verb < JOB_VERB__MAX);
     trace_job_apply_verb(job, JobStatus_str(s0), JobVerb_str(verb),
                          JobVerbTable[verb][s0] ? "allowed" : "prohibited");
     if (JobVerbTable[verb][s0]) {