10 Commits

Author SHA1 Message Date
Kristina Hanicova
4634d7b7da qemu_domainjob: remove dead code
Function qemuDomainJobAllowed() is never used -> remove it.

The last use was removed in commit 3f2fa8f3032779bf09590a4b24898636ee916876

Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-12-01 10:56:58 +01:00
Michal Privoznik
5966310b3c qemu_domainjob: Drop 'const' from strings in _qemuDomainJobObj
These strings are not constant really. They are allocated in
qemuDomainObjBeginJobInternal() and freed in
qemuDomainReset*Job(). Freeing a pointer to const looks weird.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-05-03 12:08:26 +02:00
Michal Privoznik
c8238579fb lib: Drop internal virXXXPtr typedefs
Historically, we declared pointer type to our types:

  typedef struct _virXXX virXXX;
  typedef virXXX *virXXXPtr;

But usefulness of such declaration is questionable, at best.
Unfortunately, we can't drop every such declaration - we have to
carry some over, because they are part of public API (e.g.
virDomainPtr). But for internal types - we can do drop them and
use what every other C project uses 'virXXX *'.

This change was generated by a very ugly shell script that
generated sed script which was then called over each file in the
repository. For the shell script refer to the cover letter:

https://listman.redhat.com/archives/libvir-list/2021-March/msg00537.html

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
2021-04-13 17:00:38 +02:00
Ján Tomko
af16e754cd qemuProcessReconnect: clear 'oldjob'
After we started copying the privateData pointer in
qemuDomainObjRestoreJob, we should also free them
once we're done with them.

Register the clear function and use g_auto.
Also add a check for job->cb to qemuDomainObjClearJob,
to prevent freeing an uninitialized job.

https://bugzilla.redhat.com/show_bug.cgi?id=1878450

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Fixes: aca37c3fb2e8d733c2788ca4b796c153ea7ce391
2020-09-14 18:10:56 +02:00
Ján Tomko
ce66f9724c qemu: rename qemuDomainObjFreeJob -> qemuDomainObjClearJob
This function does not free the job.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
2020-09-14 18:10:56 +02:00
Prathamesh Chavan
b3204e820f qemu_domainjob: remove dependency on qemuDomainDiskPrivatePtr
Both parsing and formatting of NBD migration jobs is QEMU specific and
since we're trying to create a hypervisor-agnostic module out of
qemu_domainjob.c, move the NBD XML handling bits to the qemu_domain
module instead. Additionally, move the respective NBD XML calls to
the 'parseJob'/'formatJob' callbacks of the
qemuDomainObjPrivateJobCallbacks structure.

Signed-off-by: Prathamesh Chavan <pc44800@gmail.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
2020-08-19 09:31:27 +02:00
Prathamesh Chavan
1ca15137da qemu_domain: Move a couple of function declarations to the correct file
Functions `qemuDomainRemoveInactiveJob` and
`qemuDomainRemoveInactiveJobLocked` had their declaration misplaced in
`qemu_domainjob` and were moved to `qemu_domain` where their definitions
reside.

Signed-off-by: Prathamesh Chavan <pc44800@gmail.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
2020-08-19 09:22:42 +02:00
Prathamesh Chavan
aca37c3fb2 qemu_domainjob: introduce privateData for qemuDomainJob
To remove dependecy of `qemuDomainJob` on job specific
paramters, a `privateData` pointer is introduced.
To handle it, structure of callback functions is
also introduced.

Signed-off-by: Prathamesh Chavan <pc44800@gmail.com>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2020-07-20 15:34:58 +02:00
Prathamesh Chavan
459c30d062 qemu_domainjob: Move PrivateXML parse-job and format-job
Functions `qemuDomainObjPrivateXMLParseJob` and
`qemuDomainObjPrivateXMLFormatJob` are moved from
`qemu_domain` to `qemu_domainjob`.

Signed-off-by: Prathamesh Chavan <pc44800@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2020-07-14 16:48:27 +02:00
Prathamesh Chavan
d66f2be2ab qemu_domainjob: moved domain job APIs to a separate file
All the domain job related APIs were present in `qemu_domain.c`
along with the other domain APIs. In this patch, we move all the
qemu domain job APIs into a separate file.

Also, in this process, `qemuDomainTrackJob()`,
`qemuDomainFreeJob()`, `qemuDomainInitJob()` and
`qemuDomainObjSaveStatus()` were converted to a non-static
funciton and exposed using `qemu_domain.h`.

Signed-off-by: Prathamesh Chavan <pc44800@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2020-06-24 18:09:18 +02:00