diff options
| author | Stewart Smith <stewart@linux.vnet.ibm.com> | 2015-06-12 10:30:10 +1000 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2015-06-12 10:30:10 +1000 |
| commit | 77b9eb608ee30a37306080585581410add3eae29 (patch) | |
| tree | 2918f38dec5847b3553c612c8710c3cd455e4575 /libfdt | |
| parent | 869c631c3e893a746a157930e11e634041b650e3 (diff) | |
| download | skiboot-77b9eb608ee30a37306080585581410add3eae29.zip skiboot-77b9eb608ee30a37306080585581410add3eae29.tar.gz skiboot-77b9eb608ee30a37306080585581410add3eae29.tar.bz2 | |
Fix incorrect size argument resulting from incorrect fix of unbounded stack usage
Luckily, thanks to boot coverage report, we never called this function:
http://open-power.github.io/skiboot/boot-coverage-report/libfdt/fdt_sw.c.gcov.html
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'libfdt')
| -rw-r--r-- | libfdt/fdt_sw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libfdt/fdt_sw.c b/libfdt/fdt_sw.c index 75d19fe..1b14800 100644 --- a/libfdt/fdt_sw.c +++ b/libfdt/fdt_sw.c @@ -224,7 +224,7 @@ int fdt_property_cells_v(void *fdt, unsigned const char *name, int count, for (i = 0; i < count; i++) buffer[i] = cpu_to_fdt32(va_arg(args, uint32_t)); - return fdt_property(fdt, name, buffer, sizeof(buffer)); + return fdt_property(fdt, name, buffer, sizeof(uint32_t)*count); } int fdt_property_cells(void *fdt, unsigned const char *name, int count, ...) |