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Clean-up a little bit the RW related bits of BDRV_O_FLAGS. BDRV_O_RDONLY gone (and so is BDRV_O_ACCESS). Default value for bdrv_flags (0/zero) is READ-ONLY. Need to explicitly request READ-WRITE.

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Instead of using the field 'readonly' of the BlockDriverState struct for passing the request,
pass the request in the flags parameter to the function.

Signed-off-by: Naphtali Sprei <nsprei@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Naphtali Sprei 2010-01-17 16:48:13 +02:00 • committed by Anthony Liguori
parent b196b1532f
commit f5edb014ed
11 changed files with 44 additions and 42 deletions
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2
qemu-nbd.c
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@ -213,7 +213,7 @@ int main(int argc, char **argv)
int opt_ind = 0;
int li;
char *end;
int flags = 0;
int flags = BDRV_O_RDWR;
int partition = -1;
int ret;
int shared = 1;