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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The term "iothread lock" is obsolete.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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2
include/exec/cpu-common.h
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@ -92,7 +92,7 @@ RAMBlock *qemu_ram_block_by_name(const char *name);
*
* By the time this function returns, the returned pointer is not protected
* by RCU anymore. If the caller is not within an RCU critical section and
* does not hold the iothread lock, it must have other means of protecting the
* does not hold the BQL, it must have other means of protecting the
* pointer, such as a reference to the memory region that owns the RAMBlock.
*/
RAMBlock *qemu_ram_block_from_host(void *ptr, bool round_offset,