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c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1773160014; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=CFwxAjeLT8PRQo1K5MQJorT6GXi794PGg1MNpaE1iJA=; b=ASDlx6loe/OnGVPFQU6o4XxEmlyntgUOOIHUena+9oIV+NN9JctCwLvE/Tln/Xbxd3qRFY mHY/dIQF9YkGXhC23gVZ0yZkWvBIezmpv04tNswVZYH9faR+CQoN9JtzzqWZdpcE39snrM ROMvgqUtc3vH05VaJo36b/i/DbtJESU= X-MC-Unique: 5pfRH50xN3G0jBvJ7XpA9Q-1 X-Mimecast-MFC-AGG-ID: 5pfRH50xN3G0jBvJ7XpA9Q_1773160010 From: Kevin Wolf To: qemu-block@nongnu.org Cc: kwolf@redhat.com, qemu-devel@nongnu.org Subject: [PULL 12/28] fuse: fuse_{read,write}: Rename length to blk_len Date: Tue, 10 Mar 2026 17:26:06 +0100 Message-ID: <20260310162622.333137-13-kwolf@redhat.com> In-Reply-To: <20260310162622.333137-1-kwolf@redhat.com> References: <20260310162622.333137-1-kwolf@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.0 on 10.30.177.12 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; 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charset="utf-8" From: Hanna Czenczek The term "length" is ambiguous, use "blk_len" instead to be clear. Signed-off-by: Hanna Czenczek Message-ID: <20260309150856.26800-13-hreitz@redhat.com> Reviewed-by: Kevin Wolf Signed-off-by: Kevin Wolf --- block/export/fuse.c | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/block/export/fuse.c b/block/export/fuse.c index f6a5f4fa0a0..d45c6b814fe 100644 --- a/block/export/fuse.c +++ b/block/export/fuse.c @@ -637,7 +637,7 @@ static void fuse_read(fuse_req_t req, fuse_ino_t inode, size_t size, off_t offset, struct fuse_file_info *fi) { FuseExport *exp =3D fuse_req_userdata(req); - int64_t length; + int64_t blk_len; void *buf; int ret; =20 @@ -651,14 +651,14 @@ static void fuse_read(fuse_req_t req, fuse_ino_t inod= e, * Clients will expect short reads at EOF, so we have to limit * offset+size to the image length. */ - length =3D blk_getlength(exp->common.blk); - if (length < 0) { - fuse_reply_err(req, -length); + blk_len =3D blk_getlength(exp->common.blk); + if (blk_len < 0) { + fuse_reply_err(req, -blk_len); return; } =20 - if (offset + size > length) { - size =3D length - offset; + if (offset + size > blk_len) { + size =3D blk_len - offset; } =20 buf =3D qemu_try_blockalign(blk_bs(exp->common.blk), size); @@ -685,7 +685,7 @@ static void fuse_write(fuse_req_t req, fuse_ino_t inode= , const char *buf, { FuseExport *exp =3D fuse_req_userdata(req); QEMU_AUTO_VFREE void *copied =3D NULL; - int64_t length; + int64_t blk_len; int ret; =20 /* Limited by max_write, should not happen */ @@ -711,13 +711,13 @@ static void fuse_write(fuse_req_t req, fuse_ino_t ino= de, const char *buf, * Clients will expect short writes at EOF, so we have to limit * offset+size to the image length. */ - length =3D blk_getlength(exp->common.blk); - if (length < 0) { - fuse_reply_err(req, -length); + blk_len =3D blk_getlength(exp->common.blk); + if (blk_len < 0) { + fuse_reply_err(req, -blk_len); return; } =20 - if (offset + size > length) { + if (offset + size > blk_len) { if (exp->growable) { ret =3D fuse_do_truncate(exp, offset + size, true, PREALLOC_MO= DE_OFF); if (ret < 0) { @@ -725,7 +725,7 @@ static void fuse_write(fuse_req_t req, fuse_ino_t inode= , const char *buf, return; } } else { - size =3D length - offset; + size =3D blk_len - offset; } } =20 --=20 2.53.0