John Baldwin fada4adf95 The changes that introduced fo_mmap() treated all character device ... mappings as if MAP_SHARED was always present since in general MAP_PRIVATE is not permitted for character devices. However, there is one exception in that MAP_PRIVATE mappings are permitted for /dev/zero. Only require a writable file descriptor (FWRITE) for shared, writable mappings of character devices. vm_mmap_cdev() will reject any private mappings for other devices. Reviewed by: kib Reported by: sbruno (broke qemu cross-builds), peter Differential Revision: https://reviews.freebsd.org/D3316		2015-08-06 16:50:37 +00:00
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autofs	Restore ABI compatibility, broken in r273127. Note that while this fixes	2015-02-10 16:17:16 +00:00
cd9660	Fix a bunch of -Wcast-qual warnings in cd9660_util.c, by using	2015-01-29 20:40:25 +00:00
cuse	Don't use POLLNVAL as a return value from the client side poll	2015-01-13 13:32:18 +00:00
deadfs	Style changes for deadfs:	2014-10-15 13:22:33 +00:00
devfs	The changes that introduced fo_mmap() treated all character device	2015-08-06 16:50:37 +00:00
ext2fs	- Remove some dead code copied from ffs.	2015-07-29 03:06:08 +00:00
fdescfs	fd: make 'rights' a manadatory argument to fget* functions	2015-07-05 19:05:16 +00:00
fifofs	Make SIGSTOP working for sleeps done while waiting for fifo readers or	2015-01-18 15:03:26 +00:00
fuse	File systems that do not use the buffer cache (such as ZFS) must	2015-04-15 20:16:31 +00:00
msdosfs	File systems that do not use the buffer cache (such as ZFS) must	2015-04-15 20:16:31 +00:00
nandfs	File systems that do not use the buffer cache (such as ZFS) must	2015-04-15 20:16:31 +00:00
nfs	Make the size of the hash tables used by the NFSv4 server tunable.	2015-05-27 22:00:05 +00:00
nfsclient	nfsclient: Protest loudly when GETATTR responses are invalid	2015-08-05 22:27:30 +00:00
nfsserver	This patch fixes a problem where, if the NFSv4 server has a previous	2015-07-29 23:06:30 +00:00
nullfs	Check suspendability on the mountpoint returned by VOP_GETWRITEMOUNT.	2015-07-05 22:37:33 +00:00
procfs	The si_status field of the siginfo_t, provided by the waitid(2) and	2015-07-18 09:02:50 +00:00
pseudofs	Hide vfs.pfs.trace variable if it is not used.	2015-05-24 18:11:22 +00:00
smbfs	Fix a -Wcast-qual warning in smbfs_subr.c, by using __DECONST. No	2015-01-30 22:02:32 +00:00
tmpfs	In tmpfs_chtimes(), remove checks on the nanosecond level when	2015-07-26 08:33:46 +00:00
udf	Fix a -Wcast-qual warning in udf_vnops.c, by using __DECONST. No	2015-01-30 22:01:45 +00:00
unionfs	Check suspendability on the mountpoint returned by VOP_GETWRITEMOUNT.	2015-07-05 22:37:33 +00:00