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fee7d450d8
freebsd-dev/sys
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Poul-Henning Kamp fee7d450d8 Keep a copy of the credential used to mount filesystems around so 
we can check and use it later on.

Change the pieces of code which relied on mount->mnt_stat.f_owner
to check which user mounted the filesystem.

This became needed as the EA code needs to be able to allocate
blocks for "system" EA users like ACLs.

There seems to be some half-baked (probably only quarter- actually)
notion that the superuser for a given filesystem is the user who
mounted it, but this has far from been carried through.  It is
unclear if it should be.

Sponsored by: DARPA & NAI Labs.
2002-08-19 06:52:21 +00:00
..
alpha Make similar changes to fo_stat() and fo_poll() as made earlier to 2002-08-16 12:52:03 +00:00
amd64 o Simplify the ptphint test in pmap_release_free_page(). In other words, 2002-08-18 02:13:50 +00:00
arm Create a new header <machine/_stdint.h> for storing MD parts of 2002-07-29 17:41:23 +00:00
boot Support for VIA VT8233 audio controller. 2002-08-17 16:23:44 +00:00
cam Updates to cmd6workaround: 2002-08-16 22:05:19 +00:00
coda Fix typo in the last revision. 2002-08-04 19:34:38 +00:00
compat Increase size of ifnet.if_flags from 16 bits (short) to 32 bits (int). To avoid 2002-08-18 07:05:00 +00:00
conf Added rules to generate .c files from .m files. Run mkdep on these .c 2002-08-19 01:00:37 +00:00
contrib Resolve conflicts arising from the ACPI CA 20020725 import. 2002-07-30 19:35:32 +00:00
crypto Fix some really pedantic GCC warnings. 2002-07-15 13:45:15 +00:00
ddb When talking about c_db_sym_t, mention that it is not just like db_sym_t: 2002-08-14 17:56:47 +00:00
dev Apply reference counting patch. Fixes problem of two applications 2002-08-18 14:17:06 +00:00
fs In continuation of early fileop credential changes, modify fo_ioctl() to 2002-08-17 02:36:16 +00:00
geom Don't use the static thread.. it is going away. 2002-06-29 07:47:20 +00:00
gnu In order to better support flexible and extensible access control, 2002-08-15 20:55:08 +00:00
i4b add support properly displaying and logging incoming telephone numbers (MSNs) 2002-08-12 07:53:55 +00:00
i386 o Simplify the ptphint test in pmap_release_free_page(). In other words, 2002-08-18 02:13:50 +00:00
ia64 Correct a minor whitespace nit that sneaked in with my previous commit. 2002-08-15 21:41:20 +00:00
isa Clock frequencies reported by sysctl should be unsigned values. Discovered 2002-06-22 16:30:18 +00:00
isofs/cd9660 Introduce typedefs for the member functions of struct vfsops and employ 2002-08-13 10:05:50 +00:00
kern Keep a copy of the credential used to mount filesystems around so 2002-08-19 06:52:21 +00:00
libkern Convert GNU variadic macros to the ISO 9X variety. 2002-07-15 13:34:50 +00:00
modules Catch up to rev 1.8 of sys/alpha/osf1/osf1_mount.c. 2002-08-18 05:45:10 +00:00
net Increase size of ifnet.if_flags from 16 bits (short) to 32 bits (int). To avoid 2002-08-18 07:05:00 +00:00
netatalk Introduce experimental support for MAC in the AppleTalk/EtherTalk stack. 2002-08-15 18:58:44 +00:00
netatm Increase size of ifnet.if_flags from 16 bits (short) to 32 bits (int). To avoid 2002-08-18 07:05:00 +00:00
netgraph Make the consumers of the linker_load_file() function use 2002-08-02 20:56:07 +00:00
netinet Raise limit for port lists to 30 entries/ranges. 2002-08-19 04:45:01 +00:00
netinet6 Increase size of ifnet.if_flags from 16 bits (short) to 32 bits (int). To avoid 2002-08-18 07:05:00 +00:00
netipx Make spxnames a const char * to quieten some warnings in netstat. 2002-07-27 23:15:08 +00:00
netkey - fixed the order of searching SA table for packets. 2002-07-10 16:39:38 +00:00
netnatm
netncp Wire the sysctl output buffer before grabbing any locks to prevent 2002-07-28 19:59:31 +00:00
netns
netsmb Wire the sysctl output buffer before grabbing any locks to prevent 2002-07-28 19:59:31 +00:00
nfs
nfsclient Increase size of ifnet.if_flags from 16 bits (short) to 32 bits (int). To avoid 2002-08-18 07:05:00 +00:00
nfsserver - Replace v_flag with v_iflag and v_vflag 2002-08-04 10:29:36 +00:00
pc98 MFi386: revisions 1.354 and 1.356. 2002-08-13 12:25:01 +00:00
pccard Add 16-bit before bus to keep the words card and bus apart. 2002-07-31 20:01:11 +00:00
pci Use uhci_pci_match to return the device description and rework the 2002-08-18 11:52:47 +00:00
posix4 Part 1 of KSE-III 2002-06-29 17:26:22 +00:00
powerpc In order to better support flexible and extensible access control, 2002-08-15 20:55:08 +00:00
rpc
security Keep a copy of the credential used to mount filesystems around so 2002-08-19 06:52:21 +00:00
sparc64 Fix warning. These structs should probably be removed altogether. 2002-08-18 03:05:55 +00:00
sys Keep a copy of the credential used to mount filesystems around so 2002-08-19 06:52:21 +00:00
tools - Add automatic post vop debug checks. These work in both the success and 2002-07-30 08:52:00 +00:00
ufs In order to better support flexible and extensible access control, 2002-08-15 20:55:08 +00:00
vm o Assert that the page queues lock is held in vm_page_activate(). 2002-08-11 00:21:40 +00:00
Makefile