* [Qemu-devel] [PATCH] block: replace "discard" literal with BDRV_OPT_DISCARD macro
@ 2018-10-03 10:23 Alberto Garcia
2018-10-04 13:03 ` Kevin Wolf
0 siblings, 1 reply; 2+ messages in thread
From: Alberto Garcia @ 2018-10-03 10:23 UTC (permalink / raw)
To: qemu-devel; +Cc: Alberto Garcia, qemu-block, Kevin Wolf, Max Reitz
Signed-off-by: Alberto Garcia <berto@igalia.com>
---
block.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/block.c b/block.c
index 7710b399a3..0d6e5f1a76 100644
--- a/block.c
+++ b/block.c
@@ -1327,7 +1327,7 @@ QemuOptsList bdrv_runtime_opts = {
.help = "try to optimize zero writes (off, on, unmap)",
},
{
- .name = "discard",
+ .name = BDRV_OPT_DISCARD,
.type = QEMU_OPT_STRING,
.help = "discard operation (ignore/off, unmap/on)",
},
@@ -1432,7 +1432,7 @@ static int bdrv_open_common(BlockDriverState *bs, BlockBackend *file,
}
}
- discard = qemu_opt_get(opts, "discard");
+ discard = qemu_opt_get(opts, BDRV_OPT_DISCARD);
if (discard != NULL) {
if (bdrv_parse_discard_flags(discard, &bs->open_flags) != 0) {
error_setg(errp, "Invalid discard option");
@@ -3186,7 +3186,7 @@ int bdrv_reopen_prepare(BDRVReopenState *reopen_state, BlockReopenQueue *queue,
update_flags_from_options(&reopen_state->flags, opts);
- discard = qemu_opt_get_del(opts, "discard");
+ discard = qemu_opt_get_del(opts, BDRV_OPT_DISCARD);
if (discard != NULL) {
if (bdrv_parse_discard_flags(discard, &reopen_state->flags) != 0) {
error_setg(errp, "Invalid discard option");
--
2.11.0
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2018-10-04 13:03 ` Kevin Wolf
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