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-rw-r--r--qga/commands-posix.c22
1 files changed, 3 insertions, 19 deletions
diff --git a/qga/commands-posix.c b/qga/commands-posix.c
index c59c32185c..a52af0315f 100644
--- a/qga/commands-posix.c
+++ b/qga/commands-posix.c
@@ -461,29 +461,14 @@ void qmp_guest_file_close(int64_t handle, Error **errp)
     g_free(gfh);
 }
 
-struct GuestFileRead *qmp_guest_file_read(int64_t handle, bool has_count,
-                                          int64_t count, Error **errp)
+GuestFileRead *guest_file_read_unsafe(GuestFileHandle *gfh,
+                                      int64_t count, Error **errp)
 {
-    GuestFileHandle *gfh = guest_file_handle_find(handle, errp);
     GuestFileRead *read_data = NULL;
     guchar *buf;
-    FILE *fh;
+    FILE *fh = gfh->fh;
     size_t read_count;
 
-    if (!gfh) {
-        return NULL;
-    }
-
-    if (!has_count) {
-        count = QGA_READ_COUNT_DEFAULT;
-    } else if (count < 0 || count >= UINT32_MAX) {
-        error_setg(errp, "value '%" PRId64 "' is invalid for argument count",
-                   count);
-        return NULL;
-    }
-
-    fh = gfh->fh;
-
     /* explicitly flush when switching from writing to reading */
     if (gfh->state == RW_STATE_WRITING) {
         int ret = fflush(fh);
@@ -498,7 +483,6 @@ struct GuestFileRead *qmp_guest_file_read(int64_t handle, bool has_count,
     read_count = fread(buf, 1, count, fh);
     if (ferror(fh)) {
         error_setg_errno(errp, errno, "failed to read file");
-        slog("guest-file-read failed, handle: %" PRId64, handle);
     } else {
         buf[read_count] = 0;
         read_data = g_new0(GuestFileRead, 1);