Attachment 309018 Details for Bug 450976 – Fix capget handling.

[patch] Fix capget handling.

d-valgrind-capsyscall (text/plain), 1.70 KB, created by Ulrich Drepper on 2008-06-12 01:14:06 UTC

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Creator: Ulrich Drepper

Created: 2008-06-12 01:14:06 UTC

Size: 1.70 KB

patch

obsolete

>diff -up valgrind-3.3.0/coregrind/m_syswrap/syswrap-amd64-linux.c-ud valgrind-3.3.0/coregrind/m_syswrap/syswrap-amd64-linux.c
>--- valgrind-3.3.0/coregrind/m_syswrap/syswrap-amd64-linux.c-ud	2008-06-11 17:32:44.000000000 -0700
>+++ valgrind-3.3.0/coregrind/m_syswrap/syswrap-amd64-linux.c	2008-06-11 17:32:44.000000000 -0700
>@@ -1192,8 +1192,8 @@ const SyscallTableEntry ML_(syscall_tabl
>    LINX_(__NR_setfsgid,          sys_setfsgid),       // 123 
>    GENX_(__NR_getsid,            sys_getsid),         // 124 
> 
>-   // LINXY(__NR_capget,            sys_capget),         // 125 
>-   // LINX_(__NR_capset,            sys_capset),         // 126 
>+   LINXY(__NR_capget,            sys_capget),         // 125 
>+   LINX_(__NR_capset,            sys_capset),         // 126 
>    LINXY(__NR_rt_sigpending,     sys_rt_sigpending),  // 127 
>    LINXY(__NR_rt_sigtimedwait,   sys_rt_sigtimedwait),// 128 
>    LINXY(__NR_rt_sigqueueinfo,   sys_rt_sigqueueinfo),// 129 
>diff -up valgrind-3.3.0/coregrind/m_syswrap/syswrap-linux.c-ud valgrind-3.3.0/coregrind/m_syswrap/syswrap-linux.c
>--- valgrind-3.3.0/coregrind/m_syswrap/syswrap-linux.c-ud	2008-06-11 17:33:23.000000000 -0700
>+++ valgrind-3.3.0/coregrind/m_syswrap/syswrap-linux.c	2008-06-11 17:33:25.000000000 -0700
>@@ -1736,8 +1736,9 @@ PRE(sys_capget)
>                  vki_cap_user_header_t, header, vki_cap_user_data_t, data);
>    PRE_MEM_READ( "capget(header)", ARG1, 
>                   sizeof(struct __vki_user_cap_header_struct) );
>-   PRE_MEM_WRITE( "capget(data)", ARG2, 
>-                  sizeof(struct __vki_user_cap_data_struct) );
>+   if (ARG2)
>+      PRE_MEM_WRITE( "capget(data)", ARG2, 
>+                     sizeof(struct __vki_user_cap_data_struct) );
> }
> POST(sys_capget)
> {

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Attachments on bug 450976: 309018