diff options
| author | Matthew Khouzam | 2013-11-20 19:28:44 +0000 |
|---|---|---|
| committer | Matthew Khouzam | 2013-11-28 15:07:52 +0000 |
| commit | 8dac44c097d419a6b32c37d2a7599f025ff77f53 (patch) | |
| tree | a9225568198419d4f1c171183cfe41cc6d2361e1 | |
| parent | be2f04f59c6ddbeb7d6fbc5dcd522877d89ead09 (diff) | |
| download | org.eclipse.linuxtools-8dac44c097d419a6b32c37d2a7599f025ff77f53.tar.gz org.eclipse.linuxtools-8dac44c097d419a6b32c37d2a7599f025ff77f53.tar.xz org.eclipse.linuxtools-8dac44c097d419a6b32c37d2a7599f025ff77f53.zip | |
ctf: add early exit to alignRead
Change-Id: Ic1467ec9cdb6820e306bd92ec3137ed185c72dd8
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/18630
Tested-by: Hudson CI
Reviewed-by: Patrick Tasse <patrick.tasse@gmail.com>
IP-Clean: Patrick Tasse <patrick.tasse@gmail.com>
| -rw-r--r-- | lttng/org.eclipse.linuxtools.ctf.core/src/org/eclipse/linuxtools/ctf/core/event/types/Definition.java | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lttng/org.eclipse.linuxtools.ctf.core/src/org/eclipse/linuxtools/ctf/core/event/types/Definition.java b/lttng/org.eclipse.linuxtools.ctf.core/src/org/eclipse/linuxtools/ctf/core/event/types/Definition.java index 17522e31a9..a7e920d943 100644 --- a/lttng/org.eclipse.linuxtools.ctf.core/src/org/eclipse/linuxtools/ctf/core/event/types/Definition.java +++ b/lttng/org.eclipse.linuxtools.ctf.core/src/org/eclipse/linuxtools/ctf/core/event/types/Definition.java @@ -138,10 +138,16 @@ public abstract class Definition { */ protected static void alignRead(BitBuffer input, IDeclaration declaration) { int mask = (int) declaration.getAlignment() - 1; + /* * The alignment is a power of 2 */ - int pos = (input.position() + mask) & ~mask; + int pos = input.position(); + if ((pos & mask) == 0) { + return; + } + pos = (pos + mask) & ~mask; + input.position(pos); } |