[PATCH] btrfs: fix a overflowing boundary writing in csum_tree_block

From: Li RongQing It is impossible that csum_size is larger than sizeof(long), but the codes still add the handler for this condition, like allocate new memory, for extension. If it becomes true someday, copying csum_size size memory to local 32bit variable found and val will overflow these two v

[PATCH] btrfs-progs: Add dependencies explicitly to fix a parallel build issue

From: Roy Li The dependencies of "all: version.h" or other similar ones can not fix the parallel build failure, only reduce the times; In fact, many *.o files require version.h file. #grep '#include "version.h"' ./ -r ./btrfs-corrupt-block.c:#include "version.h" ./btrfs.c

[PATCH] btrfs-progs: fix parallel build

From: "Roy.Li" Parallel execution of "make install" may fail due to late creation of version.h, fix it by adding the dependence on version.h. The fix is similar to 7aaf00fc[btrfs-progs: fix parallel build] Signed-off-by: Roy.Li --- Makefile |2 +- 1 file changed, 1 insertion(+), 1 deletio