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| author | Christoph Hellwig <hch@lst.de> | 2010-01-20 18:13:42 +0100 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2010-01-26 15:42:02 -0600 |
| commit | 9a2d77ad0dd6b3e93669543b846a75c02878eba7 (patch) | |
| tree | b9c5bac76f770d1def9446c3853664197eb6e69f /qemu-io.c | |
| parent | 6987307ca30aead67e8545934186c92f942710f6 (diff) | |
| download | qemu-9a2d77ad0dd6b3e93669543b846a75c02878eba7.tar.gz qemu-9a2d77ad0dd6b3e93669543b846a75c02878eba7.tar.bz2 qemu-9a2d77ad0dd6b3e93669543b846a75c02878eba7.zip | |
block: kill BDRV_O_CREAT
The BDRV_O_CREAT option is unused inside qemu and partially duplicates
the bdrv_create method. Remove it, and the -C option to qemu-io which
isn't used in qemu-iotests anyway.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'qemu-io.c')
| -rw-r--r-- | qemu-io.c | 15 |
1 files changed, 3 insertions, 12 deletions
@@ -1307,7 +1307,6 @@ open_help(void) " 'open -Cn /tmp/data' - creates/opens data file read-write and uncached\n" "\n" " Opens a file for subsequent use by all of the other qemu-io commands.\n" -" -C, -- create new file if it doesn't exist\n" " -r, -- open file read-only\n" " -s, -- use snapshot file\n" " -n, -- disable host cache\n" @@ -1337,7 +1336,7 @@ open_f(int argc, char **argv) int growable = 0; int c; - while ((c = getopt(argc, argv, "snCrg")) != EOF) { + while ((c = getopt(argc, argv, "snrg")) != EOF) { switch (c) { case 's': flags |= BDRV_O_SNAPSHOT; @@ -1345,9 +1344,6 @@ open_f(int argc, char **argv) case 'n': flags |= BDRV_O_NOCACHE; break; - case 'C': - flags |= BDRV_O_CREAT; - break; case 'r': readonly = 1; break; @@ -1395,10 +1391,9 @@ init_check_command( static void usage(const char *name) { printf( -"Usage: %s [-h] [-V] [-Crsnm] [-c cmd] ... [file]\n" +"Usage: %s [-h] [-V] [-rsnm] [-c cmd] ... [file]\n" "QEMU Disk exerciser\n" "\n" -" -C, --create create new file if it doesn't exist\n" " -c, --cmd command to execute\n" " -r, --read-only export read-only\n" " -s, --snapshot use snapshot file\n" @@ -1417,13 +1412,12 @@ int main(int argc, char **argv) { int readonly = 0; int growable = 0; - const char *sopt = "hVc:Crsnmgk"; + const char *sopt = "hVc:rsnmgk"; const struct option lopt[] = { { "help", 0, NULL, 'h' }, { "version", 0, NULL, 'V' }, { "offset", 1, NULL, 'o' }, { "cmd", 1, NULL, 'c' }, - { "create", 0, NULL, 'C' }, { "read-only", 0, NULL, 'r' }, { "snapshot", 0, NULL, 's' }, { "nocache", 0, NULL, 'n' }, @@ -1449,9 +1443,6 @@ int main(int argc, char **argv) case 'c': add_user_command(optarg); break; - case 'C': - flags |= BDRV_O_CREAT; - break; case 'r': readonly = 1; break; |