Kernel/vfs - Return matched flags from VFS_SelectNode

[tpg/acess2.git] / KernelLand / Kernel / bin / elf.c

diff --git a/KernelLand/Kernel/bin/elf.c b/KernelLand/Kernel/bin/elf.c
index 4456a2c..7998d86 100644 (file)
--- a/KernelLand/Kernel/bin/elf.c
+++ b/KernelLand/Kernel/bin/elf.c
@@ -15,8 +15,8 @@
 #if BITS <= 32\r
 # define DISABLE_ELF64\r
 #endif\r
-static int     GetSymbol(const char *Name, void **Value, size_t *Size);\r
-static int     GetSymbol(const char *Name, void **Value, size_t *Size) {\r
+static int     GetSymbol(const char *Name, void **Value, size_t *Size, void *IgnoreBase);\r
+static int     GetSymbol(const char *Name, void **Value, size_t *Size, void *IgnoreBase) {\r
        Uint val;\r
        if(!Binary_GetSymbol(Name, &val)) {\r
                Log_Notice("ELF", "Lookup of '%s' failed", Name);\r
@@ -29,7 +29,18 @@ static int   GetSymbol(const char *Name, void **Value, size_t *Size) {
 }\r
 #define AddLoaded(a,b) do{}while(0)\r
 #define LoadLibrary(a,b,c)     (Log_Debug("ELF", "Module requested lib '%s'",a),0)\r
-#define SysSetMemFlags(ad,f,m) do{}while(0)\r
+static int     _SysSetMemFlags(tVAddr addr, int flag, int mask) {\r
+       if( mask & 1 ) {\r
+               if( flag ) {\r
+                       // Re-set RO, clear COW\r
+                       MM_SetFlags((void*)addr, MM_PFLAG_RO, MM_PFLAG_RO|MM_PFLAG_COW);\r
+               }\r
+               else {\r
+                       MM_SetFlags((void*)addr, MM_PFLAG_RO|MM_PFLAG_COW, MM_PFLAG_RO|MM_PFLAG_COW);\r
+               }\r
+       }\r
+       return 0;\r
+}\r
 #include "../../../Usermode/Libraries/ld-acess.so_src/elf.c"\r
 // ---- / ----\r
 \r