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Read-only device changed to opens it's file for read-only. 

Signed-off-by: Naphtali Sprei <nsprei@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Naphtali Sprei 2010-01-21 14:40:41 +02:00 committed by Anthony Liguori
parent 058fc8c768
commit 0a7fc983ce
2 changed files with 4 additions and 8 deletions
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6
block/bochs.c
View File

@ -116,11 +116,9 @@ static int bochs_open(BlockDriverState *bs, const char *filename, int flags)
struct bochs_header bochs;
struct bochs_header_v1 header_v1;
fd = open(filename, O_RDWR | O_BINARY);
fd = open(filename, O_RDONLY | O_BINARY);
if (fd < 0) {
fd = open(filename, O_RDONLY | O_BINARY);
if (fd < 0)
return -1;
return -1;
}
bs->read_only = 1; // no write support yet

6
block/parallels.c
View File

@ -74,11 +74,9 @@ static int parallels_open(BlockDriverState *bs, const char *filename, int flags)
int fd, i;
struct parallels_header ph;
fd = open(filename, O_RDWR | O_BINARY | O_LARGEFILE);
fd = open(filename, O_RDONLY | O_BINARY | O_LARGEFILE);
if (fd < 0) {
fd = open(filename, O_RDONLY | O_BINARY | O_LARGEFILE);
if (fd < 0)
return -1;
return -1;
}
bs->read_only = 1; // no write support yet