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| author | Alberto Faria | 2022-07-05 18:15:10 +0200 |
|---|---|---|
| committer | Hanna Reitz | 2022-07-12 12:14:56 +0200 |
| commit | 3b35d4542c8537a9269f6372df531ced6c960084 (patch) | |
| tree | 0a59e4957fa7193db852233956f77515e37a2c41 /qemu-io-cmds.c | |
| parent | block: Make blk_{pread,pwrite}() return 0 on success (diff) | |
| download | qemu-3b35d4542c8537a9269f6372df531ced6c960084.tar.gz qemu-3b35d4542c8537a9269f6372df531ced6c960084.tar.xz qemu-3b35d4542c8537a9269f6372df531ced6c960084.zip | |
block: Add a 'flags' param to blk_pread()
For consistency with other I/O functions, and in preparation to
implement it using generated_co_wrapper.
Callers were updated using this Coccinelle script:
@@ expression blk, offset, buf, bytes; @@
- blk_pread(blk, offset, buf, bytes)
+ blk_pread(blk, offset, buf, bytes, 0)
It had no effect on hw/block/nand.c, presumably due to the #if, so that
file was updated manually.
Overly-long lines were then fixed by hand.
Signed-off-by: Alberto Faria <afaria@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20220705161527.1054072-3-afaria@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Diffstat (limited to 'qemu-io-cmds.c')
| -rw-r--r-- | qemu-io-cmds.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/qemu-io-cmds.c b/qemu-io-cmds.c index 443f22c732..582e1a7090 100644 --- a/qemu-io-cmds.c +++ b/qemu-io-cmds.c @@ -547,7 +547,7 @@ static int do_pread(BlockBackend *blk, char *buf, int64_t offset, return -ERANGE; } - ret = blk_pread(blk, offset, (uint8_t *)buf, bytes); + ret = blk_pread(blk, offset, (uint8_t *)buf, bytes, 0); if (ret < 0) { return ret; } |