diff options
Diffstat (limited to 'xorg-server/glx/indirect_dispatch.c')
| -rw-r--r-- | xorg-server/glx/indirect_dispatch.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/xorg-server/glx/indirect_dispatch.c b/xorg-server/glx/indirect_dispatch.c index 67e5280c3..80b49644a 100644 --- a/xorg-server/glx/indirect_dispatch.c +++ b/xorg-server/glx/indirect_dispatch.c @@ -2747,6 +2747,9 @@ int __glXDisp_AreTexturesResident(__GLXclientState *cl, GLbyte *pc) GLboolean retval; GLboolean answerBuffer[200]; GLboolean * residences = __glXGetAnswerBuffer(cl, n, answerBuffer, sizeof(answerBuffer), 1); + + if (residences == NULL) + return BadAlloc; retval = CALL_AreTexturesResident( GET_DISPATCH(), ( n, (const GLuint *)(pc + 4), @@ -2772,6 +2775,9 @@ int __glXDisp_AreTexturesResidentEXT(__GLXclientState *cl, GLbyte *pc) GLboolean retval; GLboolean answerBuffer[200]; GLboolean * residences = __glXGetAnswerBuffer(cl, n, answerBuffer, sizeof(answerBuffer), 1); + + if (residences == NULL) + return BadAlloc; retval = CALL_AreTexturesResident( GET_DISPATCH(), ( n, (const GLuint *)(pc + 4), @@ -2889,6 +2895,9 @@ int __glXDisp_GenTextures(__GLXclientState *cl, GLbyte *pc) GLuint answerBuffer[200]; GLuint * textures = __glXGetAnswerBuffer(cl, n * 4, answerBuffer, sizeof(answerBuffer), 4); + + if (textures == NULL) + return BadAlloc; CALL_GenTextures( GET_DISPATCH(), ( n, textures @@ -2912,6 +2921,9 @@ int __glXDisp_GenTexturesEXT(__GLXclientState *cl, GLbyte *pc) GLuint answerBuffer[200]; GLuint * textures = __glXGetAnswerBuffer(cl, n * 4, answerBuffer, sizeof(answerBuffer), 4); + + if (textures == NULL) + return BadAlloc; CALL_GenTextures( GET_DISPATCH(), ( n, textures @@ -4261,6 +4273,9 @@ int __glXDisp_GenQueries(__GLXclientState *cl, GLbyte *pc) GLuint answerBuffer[200]; GLuint * ids = __glXGetAnswerBuffer(cl, n * 4, answerBuffer, sizeof(answerBuffer), 4); + + if (ids == NULL) + return BadAlloc; CALL_GenQueries( GET_DISPATCH(), ( n, ids @@ -4711,6 +4726,9 @@ int __glXDisp_GenProgramsARB(__GLXclientState *cl, GLbyte *pc) GLuint answerBuffer[200]; GLuint * programs = __glXGetAnswerBuffer(cl, n * 4, answerBuffer, sizeof(answerBuffer), 4); + + if (programs == NULL) + return BadAlloc; CALL_GenProgramsARB( GET_DISPATCH(), ( n, programs @@ -5086,6 +5104,10 @@ int __glXDisp_GenFramebuffers(__GLXclientState *cl, GLbyte *pc) GLuint answerBuffer[200]; GLuint * framebuffers = __glXGetAnswerBuffer(cl, n * 4, answerBuffer, sizeof(answerBuffer), 4); + + if (framebuffers == NULL) + return BadAlloc; + CALL_GenFramebuffers( GET_DISPATCH(), ( n, framebuffers @@ -5109,6 +5131,9 @@ int __glXDisp_GenRenderbuffers(__GLXclientState *cl, GLbyte *pc) GLuint answerBuffer[200]; GLuint * renderbuffers = __glXGetAnswerBuffer(cl, n * 4, answerBuffer, sizeof(answerBuffer), 4); + + if (renderbuffers == NULL) + return BadAlloc; CALL_GenRenderbuffers( GET_DISPATCH(), ( n, renderbuffers |