Mark Johnston 785eb42adf Clear the cookie pointer on error in tmpfs_readdir(). ... It is otherwise left dangling, and callers that request cookies always free the cookie buffer, even when VOP_READDIR(9) returns an error. This results in a double free if tmpfs_readdir() returns an error to the NFS server or the Linux getdents(2) emulation code. Reported by: pho MFC after: 1 week Security: double free of malloc(9)-backed memory Sponsored by: EMC / Isilon Storage Division		2016-02-12 20:43:53 +00:00
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tmpfs_fifoops.c
tmpfs_fifoops.h
tmpfs_subr.c
tmpfs_vfsops.c
tmpfs_vnops.c	Clear the cookie pointer on error in tmpfs_readdir().	2016-02-12 20:43:53 +00:00
tmpfs_vnops.h
tmpfs.h