Gvozden Neskovic a64f903b06 Fixes for issues found with cppcheck tool ... The patch fixes small number of errors/false positives reported by `cppcheck`, static analysis tool for C/C++. cppcheck 1.72 $ cppcheck . --force --quiet [cmd/zfs/zfs_main.c:4444]: (error) Possible null pointer dereference: who_perm [cmd/zfs/zfs_main.c:4445]: (error) Possible null pointer dereference: who_perm [cmd/zfs/zfs_main.c:4446]: (error) Possible null pointer dereference: who_perm [cmd/zpool/zpool_iter.c:317]: (error) Uninitialized variable: nvroot [cmd/zpool/zpool_vdev.c:1526]: (error) Memory leak: child [lib/libefi/rdwr_efi.c:1118]: (error) Memory leak: efi_label [lib/libuutil/uu_misc.c:207]: (error) va_list 'args' was opened but not closed by va_end(). [lib/libzfs/libzfs_import.c:1554]: (error) Dangerous usage of 'diskname' (strncpy doesn't always null-terminate it). [lib/libzfs/libzfs_sendrecv.c:3279]: (error) Dereferencing 'cp' after it is deallocated / released [tests/zfs-tests/cmd/file_write/file_write.c:154]: (error) Possible null pointer dereference: operation [tests/zfs-tests/cmd/randfree_file/randfree_file.c:90]: (error) Memory leak: buf [cmd/zinject/zinject.c:1068]: (error) Uninitialized variable: dataset [module/icp/io/sha2_mod.c:698]: (error) Uninitialized variable: blocks_per_int64 Signed-off-by: Gvozden Neskovic <neskovic@gmail.com> Signed-off-by: Chunwei Chen <david.chen@osnexus.com> Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes #1392		2016-07-27 13:31:22 -07:00
..
Makefile.am	Support parallel build trees (VPATH builds)	2015-07-17 13:42:51 -07:00
uu_alloc.c	Update to onnv_147	2010-08-26 14:24:34 -07:00
uu_avl.c	Fix gcc ident pragma warnings	2010-08-27 15:34:02 -07:00
uu_dprintf.c	Fix gcc ident pragma warnings	2010-08-27 15:34:02 -07:00
uu_ident.c	Fix gcc ident pragma warnings	2010-08-27 15:34:02 -07:00
uu_list.c	Fix gcc ident pragma warnings	2010-08-27 15:34:02 -07:00
uu_misc.c	Fixes for issues found with cppcheck tool	2016-07-27 13:31:22 -07:00
uu_open.c	Fix gcc ident pragma warnings	2010-08-27 15:34:02 -07:00
uu_pname.c	Fix gcc ident pragma warnings	2010-08-27 15:34:02 -07:00
uu_string.c	Update to onnv_147	2010-08-26 14:24:34 -07:00
uu_strtoint.c	Fix gcc ident pragma warnings	2010-08-27 15:34:02 -07:00