--- /dev/null
+diff -urpN busybox-1.15.1/findutils/find.c busybox-1.15.1-find/findutils/find.c
+--- busybox-1.15.1/findutils/find.c 2009-09-12 17:55:58.000000000 +0200
++++ busybox-1.15.1-find/findutils/find.c 2009-09-30 02:23:54.000000000 +0200
+@@ -62,9 +62,6 @@
+ /* This is a NOEXEC applet. Be very careful! */
+
+
+-IF_FEATURE_FIND_XDEV(static dev_t *xdev_dev;)
+-IF_FEATURE_FIND_XDEV(static int xdev_count;)
+-
+ typedef int (*action_fp)(const char *fileName, struct stat *statbuf, void *) FAST_FUNC;
+
+ typedef struct {
+@@ -100,9 +97,24 @@ IF_FEATURE_FIND_DELETE( ACTS(delete))
+ IF_FEATURE_FIND_EXEC( ACTS(exec, char **exec_argv; unsigned *subst_count; int exec_argc;))
+ IF_FEATURE_FIND_GROUP( ACTS(group, gid_t gid;))
+
+-static action ***actions;
+-static bool need_print = 1;
+-static int recurse_flags = ACTION_RECURSE;
++struct globals {
++ IF_FEATURE_FIND_XDEV(dev_t *xdev_dev;)
++ IF_FEATURE_FIND_XDEV(int xdev_count;)
++ action ***actions;
++ bool need_print;
++ recurse_flags_t recurse_flags;
++};
++#define G (*(struct globals*)&bb_common_bufsiz1)
++#define INIT_G() do { \
++ struct G_sizecheck { \
++ char G_sizecheck[sizeof(G) > COMMON_BUFSIZE ? -1 : 1]; \
++ }; \
++ G.xdev_dev = NULL; \
++ G.xdev_count = 0; \
++ G.actions = NULL; \
++ G.need_print = 1; \
++ G.recurse_flags = ACTION_RECURSE; \
++} while (0)
+
+ #if ENABLE_FEATURE_FIND_EXEC
+ static unsigned count_subst(const char *str)
+@@ -363,7 +375,7 @@ ACTF(context)
+ security_context_t con;
+ int rc;
+
+- if (recurse_flags & ACTION_FOLLOWLINKS) {
++ if (G.recurse_flags & ACTION_FOLLOWLINKS) {
+ rc = getfilecon(fileName, &con);
+ } else {
+ rc = lgetfilecon(fileName, &con);
+@@ -392,18 +404,18 @@ static int FAST_FUNC fileAction(const ch
+ #endif
+
+ #if ENABLE_FEATURE_FIND_XDEV
+- if (S_ISDIR(statbuf->st_mode) && xdev_count) {
+- for (i = 0; i < xdev_count; i++) {
+- if (xdev_dev[i] == statbuf->st_dev)
++ if (S_ISDIR(statbuf->st_mode) && G.xdev_count) {
++ for (i = 0; i < G.xdev_count; i++) {
++ if (G.xdev_dev[i] == statbuf->st_dev)
+ break;
+ }
+- if (i == xdev_count)
++ if (i == G.xdev_count)
+ return SKIP;
+ }
+ #endif
+- i = exec_actions(actions, fileName, statbuf);
++ i = exec_actions(G.actions, fileName, statbuf);
+ /* Had no explicit -print[0] or -exec? then print */
+- if ((i & TRUE) && need_print)
++ if ((i & TRUE) && G.need_print)
+ puts(fileName);
+ /* Cannot return 0: our caller, recursive_action(),
+ * will perror() and skip dirs (if called on dir) */
+@@ -431,7 +443,7 @@ static int find_type(const char *type)
+ else if (*type == 's')
+ mask = S_IFSOCK;
+
+- if (mask == 0 || *(type + 1) != '\0')
++ if (mask == 0 || type[1] != '\0')
+ bb_error_msg_and_die(bb_msg_invalid_arg, type, "-type");
+
+ return mask;
+@@ -592,21 +604,21 @@ static action*** parse_params(char **arg
+
+ /* --- Tests and actions --- */
+ else if (parm == PARM_print) {
+- need_print = 0;
++ G.need_print = 0;
+ /* GNU find ignores '!' here: "find ! -print" */
+ IF_FEATURE_FIND_NOT( invert_flag = 0; )
+ (void) ALLOC_ACTION(print);
+ }
+ #if ENABLE_FEATURE_FIND_PRINT0
+ else if (parm == PARM_print0) {
+- need_print = 0;
++ G.need_print = 0;
+ IF_FEATURE_FIND_NOT( invert_flag = 0; )
+ (void) ALLOC_ACTION(print0);
+ }
+ #endif
+ #if ENABLE_FEATURE_FIND_DEPTH
+ else if (parm == PARM_depth) {
+- recurse_flags |= ACTION_DEPTHFIRST;
++ G.recurse_flags |= ACTION_DEPTHFIRST;
+ }
+ #endif
+ #if ENABLE_FEATURE_FIND_PRUNE
+@@ -617,8 +629,8 @@ static action*** parse_params(char **arg
+ #endif
+ #if ENABLE_FEATURE_FIND_DELETE
+ else if (parm == PARM_delete) {
+- need_print = 0;
+- recurse_flags |= ACTION_DEPTHFIRST;
++ G.need_print = 0;
++ G.recurse_flags |= ACTION_DEPTHFIRST;
+ (void) ALLOC_ACTION(delete);
+ }
+ #endif
+@@ -626,7 +638,7 @@ static action*** parse_params(char **arg
+ else if (parm == PARM_exec) {
+ int i;
+ action_exec *ap;
+- need_print = 0;
++ G.need_print = 0;
+ IF_FEATURE_FIND_NOT( invert_flag = 0; )
+ ap = ALLOC_ACTION(exec);
+ ap->exec_argv = ++argv; /* first arg after -exec */
+@@ -834,6 +846,8 @@ IF_FEATURE_FIND_MAXDEPTH(OPT_MINDEPTH,)
+ #define minmaxdepth NULL
+ #endif
+
++ INIT_G();
++
+ for (firstopt = 1; firstopt < argc; firstopt++) {
+ if (argv[firstopt][0] == '-')
+ break;
+@@ -861,21 +875,21 @@ IF_FEATURE_FIND_MAXDEPTH(OPT_MINDEPTH,)
+ while ((arg = argp[0])) {
+ int opt = index_in_strings(options, arg);
+ if (opt == OPT_FOLLOW) {
+- recurse_flags |= ACTION_FOLLOWLINKS;
++ G.recurse_flags |= ACTION_FOLLOWLINKS | ACTION_DANGLING_OK;
+ argp[0] = (char*)"-a";
+ }
+ #if ENABLE_FEATURE_FIND_XDEV
+ if (opt == OPT_XDEV) {
+ struct stat stbuf;
+- if (!xdev_count) {
+- xdev_count = firstopt - 1;
+- xdev_dev = xmalloc(xdev_count * sizeof(dev_t));
++ if (!G.xdev_count) {
++ G.xdev_count = firstopt - 1;
++ G.xdev_dev = xmalloc(G.xdev_count * sizeof(dev_t));
+ for (i = 1; i < firstopt; i++) {
+ /* not xstat(): shouldn't bomb out on
+ * "find not_exist exist -xdev" */
+ if (stat(argv[i], &stbuf))
+ stbuf.st_dev = -1L;
+- xdev_dev[i-1] = stbuf.st_dev;
++ G.xdev_dev[i-1] = stbuf.st_dev;
+ }
+ }
+ argp[0] = (char*)"-a";
+@@ -894,11 +908,11 @@ IF_FEATURE_FIND_MAXDEPTH(OPT_MINDEPTH,)
+ argp++;
+ }
+
+- actions = parse_params(&argv[firstopt]);
++ G.actions = parse_params(&argv[firstopt]);
+
+ for (i = 1; i < firstopt; i++) {
+ if (!recursive_action(argv[i],
+- recurse_flags, /* flags */
++ G.recurse_flags,/* flags */
+ fileAction, /* file action */
+ fileAction, /* dir action */
+ #if ENABLE_FEATURE_FIND_MAXDEPTH
+diff -urpN busybox-1.15.1/include/libbb.h busybox-1.15.1-find/include/libbb.h
+--- busybox-1.15.1/include/libbb.h 2009-09-12 17:55:58.000000000 +0200
++++ busybox-1.15.1-find/include/libbb.h 2009-09-30 02:20:21.000000000 +0200
+@@ -286,7 +286,9 @@ enum {
+ ACTION_DEPTHFIRST = (1 << 3),
+ /*ACTION_REVERSE = (1 << 4), - unused */
+ ACTION_QUIET = (1 << 5),
++ ACTION_DANGLING_OK = (1 << 6),
+ };
++typedef uint8_t recurse_flags_t;
+ extern int recursive_action(const char *fileName, unsigned flags,
+ int FAST_FUNC (*fileAction)(const char *fileName, struct stat* statbuf, void* userData, int depth),
+ int FAST_FUNC (*dirAction)(const char *fileName, struct stat* statbuf, void* userData, int depth),
+diff -urpN busybox-1.15.1/libbb/recursive_action.c busybox-1.15.1-find/libbb/recursive_action.c
+--- busybox-1.15.1/libbb/recursive_action.c 2009-09-12 17:55:36.000000000 +0200
++++ busybox-1.15.1-find/libbb/recursive_action.c 2009-09-30 02:20:21.000000000 +0200
+@@ -61,6 +61,7 @@ int FAST_FUNC recursive_action(const cha
+ unsigned depth)
+ {
+ struct stat statbuf;
++ unsigned follow;
+ int status;
+ DIR *dir;
+ struct dirent *next;
+@@ -68,14 +69,22 @@ int FAST_FUNC recursive_action(const cha
+ if (!fileAction) fileAction = true_action;
+ if (!dirAction) dirAction = true_action;
+
+- status = ACTION_FOLLOWLINKS; /* hijack a variable for bitmask... */
+- if (!depth)
+- status = ACTION_FOLLOWLINKS | ACTION_FOLLOWLINKS_L0;
+- status = ((flags & status) ? stat : lstat)(fileName, &statbuf);
++ follow = ACTION_FOLLOWLINKS;
++ if (depth == 0)
++ follow = ACTION_FOLLOWLINKS | ACTION_FOLLOWLINKS_L0;
++ follow &= flags;
++ status = (follow ? stat : lstat)(fileName, &statbuf);
+ if (status < 0) {
+ #ifdef DEBUG_RECURS_ACTION
+ bb_error_msg("status=%d flags=%x", status, flags);
+ #endif
++ if ((flags & ACTION_DANGLING_OK)
++ && errno == ENOENT
++ && lstat(fileName, &statbuf) == 0
++ ) {
++ /* Dangling link */
++ return fileAction(fileName, &statbuf, userData, depth);
++ }
+ goto done_nak_warn;
+ }
+