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Replace "iothread lock" with "BQL" in comments

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The term "iothread lock" is obsolete. The APIs use Big QEMU Lock (BQL)
in their names. Update the code comments to use "BQL" instead of
"iothread lock".

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Paul Durrant <paul@xen.org>
Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Harsh Prateek Bora <harshpb@linux.ibm.com>
Message-id: 20240102153529.486531-5-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Stefan Hajnoczi 2024-01-02 10:35:28 -05:00
parent 7c754c787e
commit a4a411fbaf
21 changed files with 47 additions and 47 deletions
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6
system/physmem.c
View file

@ -799,7 +799,7 @@ static RAMBlock *qemu_get_ram_block(ram_addr_t addr)
abort();
found:
/* It is safe to write mru_block outside the iothread lock. This
/* It is safe to write mru_block outside the BQL. This
* is what happens:
*
* mru_block = xxx
@ -1597,7 +1597,7 @@ int qemu_ram_get_fd(RAMBlock *rb)
return rb->fd;
}
/* Called with iothread lock held. */
/* Called with the BQL held. */
void qemu_ram_set_idstr(RAMBlock *new_block, const char *name, DeviceState *dev)
{
RAMBlock *block;
@ -1625,7 +1625,7 @@ void qemu_ram_set_idstr(RAMBlock *new_block, const char *name, DeviceState *dev)
}
}
/* Called with iothread lock held. */
/* Called with the BQL held. */
void qemu_ram_unset_idstr(RAMBlock *block)
{
/* FIXME: arch_init.c assumes that this is not called throughout