Mark Wielaard 547abdee69 Fix crash in sys_modify_ldt wrapper on bad ptr. Bug #369383. ...

Make sure ptr is safe_to_deref if not NULL.
Also fixup some corner case error return codes.
We have to do that ourselves since we never actually call into the kernel.

Found by LTP testcases/kernel/syscalls/modify_ldt/modify_ldt01.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15995

2016-10-01 11:54:50 +00:00

..

priv_syswrap-darwin.h

Update copyright dates, to include 2015. No functional change.

2015-08-21 11:32:26 +00:00

priv_syswrap-generic.h

Update copyright dates, to include 2015. No functional change.

2015-08-21 11:32:26 +00:00

priv_syswrap-linux-variants.h

Update copyright dates, to include 2015. No functional change.

2015-08-21 11:32:26 +00:00

priv_syswrap-linux.h

Bug 363680 add renameat2() support

2016-05-31 12:16:15 +00:00

priv_syswrap-main.h

Sanitize signal mask in ppoll and pselect syscalls

2016-03-08 09:04:48 +00:00

priv_syswrap-solaris.h

Update copyright dates, to include 2015. No functional change.

2015-08-21 11:32:26 +00:00

priv_syswrap-xen.h

Add missing copyright notices for Xen related files.

2015-09-01 13:32:21 +00:00

priv_types_n_macros.h

Update copyright dates, to include 2015. No functional change.

2015-08-21 11:32:26 +00:00

syscall-amd64-darwin.S

Make sure no executable stack gets created.

2015-09-30 20:30:48 +00:00

syscall-amd64-linux.S

Make sure no executable stack gets created.

2015-09-30 20:30:48 +00:00

syscall-amd64-solaris.S

Make sure no executable stack gets created.

2015-09-30 20:30:48 +00:00

syscall-arm64-linux.S

Make sure no executable stack gets created.

2015-09-30 20:30:48 +00:00

syscall-arm-linux.S

Make sure no executable stack gets created.

2015-09-30 20:30:48 +00:00

syscall-mips32-linux.S

Make sure no executable stack gets created.

2015-09-30 20:30:48 +00:00

syscall-mips64-linux.S

Make sure no executable stack gets created.

2015-09-30 20:30:48 +00:00

syscall-ppc32-linux.S

Make sure no executable stack gets created.

2015-09-30 20:30:48 +00:00

syscall-ppc64be-linux.S

Make sure no executable stack gets created.

2015-09-30 20:30:48 +00:00

syscall-ppc64le-linux.S

Make sure no executable stack gets created.

2015-09-30 20:30:48 +00:00

syscall-s390x-linux.S

Make sure no executable stack gets created.

2015-09-30 20:30:48 +00:00

syscall-tilegx-linux.S

Make sure no executable stack gets created.

2015-09-30 20:30:48 +00:00

syscall-x86-darwin.S

Make sure no executable stack gets created.

2015-09-30 20:30:48 +00:00

syscall-x86-linux.S

Make sure no executable stack gets created.

2015-09-30 20:30:48 +00:00

syscall-x86-solaris.S

Make sure no executable stack gets created.

2015-09-30 20:30:48 +00:00

syswrap-amd64-darwin.c

Preliminary support for macOS Sierra (10.12). Does not fully resolve bz#365327.

2016-09-22 02:55:24 +00:00

syswrap-amd64-linux.c

Bug 363680 add renameat2() support

2016-05-31 12:16:15 +00:00

syswrap-amd64-solaris.c

Update copyright dates, to include 2015. No functional change.

2015-08-21 11:32:26 +00:00

syswrap-arm64-linux.c

Bug #359503 continued. adjtimex syscall missing on arm64.

2016-09-14 11:47:26 +00:00

syswrap-arm-linux.c

Bug 363680 add renameat2() support

2016-05-31 12:16:15 +00:00

syswrap-darwin.c

Establish some plumbing for old_semwait_signal syscall on OS X.

2015-10-15 04:43:06 +00:00

syswrap-generic.c

Fix crash in msghdr_foreachfield when iov_len isn't safe to dereference.

2016-10-01 11:54:41 +00:00

syswrap-linux-variants.c

Update copyright dates, to include 2015. No functional change.

2015-08-21 11:32:26 +00:00

syswrap-linux.c

Fix crash in linux [rt_]sigaction wrapper with bad old/new sigaction handler.

2016-10-01 11:54:49 +00:00

syswrap-main.c

Sanitize signal mask in ppoll and pselect syscalls

2016-03-08 09:04:48 +00:00

syswrap-mips32-linux.c

mips32: add support for FPXX mode

2016-08-10 14:38:10 +00:00

syswrap-mips64-linux.c

Sanitize signal mask in ppoll and pselect syscalls

2016-03-08 09:04:48 +00:00

syswrap-ppc32-linux.c

Sanitize signal mask in ppoll and pselect syscalls

2016-03-08 09:04:48 +00:00

syswrap-ppc64-linux.c

Bug 363680 add renameat2() support

2016-05-31 12:16:15 +00:00

syswrap-s390x-linux.c

Bug 363680 add renameat2() support

2016-05-31 12:16:15 +00:00

syswrap-solaris.c

Solaris: Add ioctl wrapper for MNTIOC_GETEXTMNTENT.

2016-09-23 23:00:21 +00:00

syswrap-tilegx-linux.c

Sanitize signal mask in ppoll and pselect syscalls

2016-03-08 09:04:48 +00:00

syswrap-x86-darwin.c

Preliminary support for macOS Sierra (10.12). Does not fully resolve bz#365327.

2016-09-22 02:55:24 +00:00

syswrap-x86-linux.c

Fix crash in sys_modify_ldt wrapper on bad ptr. Bug #369383.

2016-10-01 11:54:50 +00:00

syswrap-x86-solaris.c

Update copyright dates, to include 2015. No functional change.

2015-08-21 11:32:26 +00:00

syswrap-xen.c

Fix printf format inconsistencies as pointed out by gcc -Wformat-signedness.

2015-08-08 21:45:33 +00:00