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From c813373a8e6ab6efcd90fd65e7ea15431733280f Mon Sep 17 00:00:00 2001
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Message-Id: <c813373a8e6ab6efcd90fd65e7ea15431733280f@dist-git>
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From: Peter Krempa <pkrempa@redhat.com>
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Date: Fri, 28 Feb 2020 10:24:41 +0100
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Subject: [PATCH] virStorageFileGetMetadataFromFD: Remove unused
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'backingFormat' argument
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Signed-off-by: Peter Krempa <pkrempa@redhat.com>
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Reviewed-by: Ján Tomko <jtomko@redhat.com>
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(cherry picked from commit c95656c995e9af260c6dfab69c6da0da8a3ae50c)
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https://bugzilla.redhat.com/show_bug.cgi?id=1798148
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Message-Id: <7e26b363b7628de0f22e2fa45b2d1ce79a81d59e.1582881363.git.pkrempa@redhat.com>
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Reviewed-by: Ján Tomko <jtomko@redhat.com>
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---
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src/storage/storage_util.c | 3 +--
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src/util/virstoragefile.c | 12 +-----------
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src/util/virstoragefile.h | 3 +--
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3 files changed, 3 insertions(+), 15 deletions(-)
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diff --git a/src/storage/storage_util.c b/src/storage/storage_util.c
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index f3e899d0ca..0e80983f1f 100644
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--- a/src/storage/storage_util.c
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+++ b/src/storage/storage_util.c
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@@ -3345,8 +3345,7 @@ storageBackendProbeTarget(virStorageSourcePtr target,
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if (!(meta = virStorageFileGetMetadataFromFD(target->path,
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fd,
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- VIR_STORAGE_FILE_AUTO,
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- NULL)))
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+ VIR_STORAGE_FILE_AUTO)))
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return -1;
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if (meta->backingStoreRaw) {
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diff --git a/src/util/virstoragefile.c b/src/util/virstoragefile.c
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index 1b9bd12284..0bfd9e16e9 100644
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--- a/src/util/virstoragefile.c
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+++ b/src/util/virstoragefile.c
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@@ -1161,21 +1161,14 @@ virStorageFileGetMetadataFromBuf(const char *path,
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virStorageSourcePtr
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virStorageFileGetMetadataFromFD(const char *path,
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int fd,
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- int format,
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- int *backingFormat)
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+ int format)
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{
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ssize_t len = VIR_STORAGE_MAX_HEADER;
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struct stat sb;
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- int dummy;
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g_autofree char *buf = NULL;
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g_autoptr(virStorageSource) meta = NULL;
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- if (!backingFormat)
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- backingFormat = &dummy;
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-
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- *backingFormat = VIR_STORAGE_FILE_NONE;
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-
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if (fstat(fd, &sb) < 0) {
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virReportSystemError(errno,
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_("cannot stat file '%s'"), path);
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@@ -1206,9 +1199,6 @@ virStorageFileGetMetadataFromFD(const char *path,
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if (virStorageFileGetMetadataInternal(meta, buf, len) < 0)
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return NULL;
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- if (backingFormat)
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- *backingFormat = meta->backingStoreRawFormat;
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-
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if (S_ISREG(sb.st_mode))
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meta->type = VIR_STORAGE_TYPE_FILE;
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else if (S_ISBLK(sb.st_mode))
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diff --git a/src/util/virstoragefile.h b/src/util/virstoragefile.h
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index 32f2c82147..5b995d54ab 100644
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--- a/src/util/virstoragefile.h
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+++ b/src/util/virstoragefile.h
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@@ -381,8 +381,7 @@ int virStorageFileProbeFormat(const char *path, uid_t uid, gid_t gid);
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virStorageSourcePtr virStorageFileGetMetadataFromFD(const char *path,
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int fd,
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- int format,
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- int *backingFormat);
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+ int format);
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virStorageSourcePtr virStorageFileGetMetadataFromBuf(const char *path,
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char *buf,
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size_t len,
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--
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2.25.1
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