remove absolute path check

Author: mattwittwer

src/pb_utils.cc

@@ -339,21 +339,6 @@ IsValidIdentifier(const std::string& input)
   return true;
 }
 
-bool
-IsValidPath(const std::string& path)
-{
-  if (path.empty()) {
-    return false;
-  }
-
-  // Must be absolute path
-  if (path[0] != '/') {
-    return false;
-  }
-
-  return true;
-}
-
 bool
 IsExecutableFile(const std::string& filepath)
 {

src/pb_utils.h

@@ -349,9 +349,6 @@ constexpr const char* INVALID_CHARS = ";|&$`<>()[]{}\\\"'*?~#!";
 // Validate that an identifier (model name, region name, etc.)
 bool IsValidIdentifier(const std::string& input);
 
-// Validate that a path exists and is absolute
-bool IsValidPath(const std::string& path);
-
 // Check if a file exists and is executable
 bool IsExecutableFile(const std::string& filepath);
 

src/stub_launcher.cc

@@ -346,12 +346,6 @@ StubLauncher::Launch()
         "Invalid stub name: contains invalid characters");
   }
 
-  if (!IsValidPath(model_path_)) {
-    return TRITONSERVER_ErrorNew(
-        TRITONSERVER_ERROR_INVALID_ARG,
-        "Invalid model path: contains invalid characters or not absolute");
-  }
-
   if (!IsValidIdentifier(shm_region_name_)) {
     return TRITONSERVER_ErrorNew(
         TRITONSERVER_ERROR_INVALID_ARG,