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opnsense-src/tests/sys/fs/fusefs
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Alan Somers 155ac516c6 fusefs: validate servers' error values 
Formerly fusefs would pass up the stack any error value returned by the
fuse server.  However, some values aren't valid for userland, but have
special meanings within the kernel.  One of these, EJUSTRETURN, could
cause a kernel page fault if the server returned it in response to
FUSE_LOOKUP.  Fix by validating all errors returned by the server.

Also, fix a data lifetime bug in the FUSE_DESTROY test.

PR:		263220
Reported by:	Robert Morris <rtm@lcs.mit.edu>
MFC after:	3 weeks
Sponsored by:	Axcient
Reviewed by:	emaste
Differential Revision: https://reviews.freebsd.org/D34931
2022-04-15 13:57:32 -06:00
..
access.cc Fix issues with FUSE_ACCESS when default_permissions is disabled 2020-05-22 18:11:17 +00:00
allow_other.cc fusefs tests: quell Coverity "Argument cannot be negative" warnings 2020-10-02 17:06:05 +00:00
bmap.cc fusefs: fix a recurse-on-non-recursive lockmgr panic 2021-10-06 14:07:33 -06:00
cache.cc fusefs: update atime on reads when using cached attributes 2021-11-28 18:53:31 -07:00
copy_file_range.cc fusefs: copy_file_range must update file timestamps 2021-12-31 17:43:57 -07:00
create.cc fusefs tests: quell Coverity "Argument cannot be negative" warnings 2020-10-02 17:06:05 +00:00
default_permissions.cc fusefs: implement VOP_DEALLOCATE 2022-01-18 21:13:02 -07:00
default_permissions_privileged.cc fusefs: fix two small bugs in the tests' expectations 2020-05-08 23:00:02 +00:00
destroy.cc fusefs: fix two bugs regarding VOP_RECLAIM of the root inode 2022-04-06 16:16:52 -06:00
dev_fuse_poll.cc fusefs: fix two bugs regarding VOP_RECLAIM of the root inode 2022-04-06 16:16:52 -06:00
fallocate.cc fusefs: implement VOP_DEALLOCATE 2022-01-18 21:13:02 -07:00
fifo.cc fusefs: coverity cleanup in the tests 2019-09-06 19:50:45 +00:00
flush.cc fusefs: fix two bugs regarding fcntl file locks 2021-03-18 17:09:10 -06:00
forget.cc fusefs: fix two bugs regarding VOP_RECLAIM of the root inode 2022-04-06 16:16:52 -06:00
fsync.cc fusefs: fix fsync for files with multiple open handles 2020-03-09 01:57:21 +00:00
fsyncdir.cc fusefs: skip some tests when unsafe aio is disabled 2019-08-13 15:52:28 +00:00
getattr.cc fusefs: correctly handle an inode that changes file types 2021-12-06 21:36:46 -07:00
interrupt.cc fusefs: coverity cleanup in the tests 2019-09-06 19:50:45 +00:00
io.cc fusefs: update atime on reads when using cached attributes 2021-11-28 18:53:31 -07:00
last_local_modify.cc fusefs: implement VOP_ALLOCATE 2021-12-31 21:05:28 -07:00
link.cc fusefs: add SVN Keywords to the test files 2019-08-13 15:49:40 +00:00
locks.cc fusefs: correctly set lock owner during FUSE_SETLK 2021-06-25 20:40:08 -06:00
lookup.cc fusefs: validate servers' error values 2022-04-15 13:57:32 -06:00
lseek.cc fusefs: update FUSE protocol to 7.24 and implement FUSE_LSEEK 2020-12-31 08:51:47 -07:00
Makefile fusefs: implement VOP_ALLOCATE 2021-12-31 21:05:28 -07:00
mkdir.cc fusefs: add SVN Keywords to the test files 2019-08-13 15:49:40 +00:00
mknod.cc fusefs: initialize C++ classes the Coverity way 2019-09-16 15:56:21 +00:00
mockfs.cc fusefs: validate servers' error values 2022-04-15 13:57:32 -06:00
mockfs.hh fusefs: validate servers' error values 2022-04-15 13:57:32 -06:00
mount.cc fusefs: add SVN Keywords to the test files 2019-08-13 15:49:40 +00:00
nfs.cc fusefs: add SVN Keywords to the test files 2019-08-13 15:49:40 +00:00
notify.cc [skip ci] fix typo in comment in the fusefs tests 2020-03-09 00:14:09 +00:00
open.cc fusefs: implement FUSE_NO_OPEN_SUPPORT and FUSE_NO_OPENDIR_SUPPORT 2021-09-26 21:57:29 -06:00
opendir.cc fusefs: implement FUSE_NO_OPEN_SUPPORT and FUSE_NO_OPENDIR_SUPPORT 2021-09-26 21:57:29 -06:00
read.cc [skip ci] fusefs: delete a stray comment from 91972cfcdd 2022-02-12 09:27:56 -07:00
readdir.cc fusefs: set d_off during VOP_READDIR 2021-02-12 21:50:52 -07:00
readlink.cc fusefs: add SVN Keywords to the test files 2019-08-13 15:49:40 +00:00
release.cc fusefs: fix two bugs regarding fcntl file locks 2021-03-18 17:09:10 -06:00
releasedir.cc fusefs tests: quell Coverity "Argument cannot be negative" warnings 2020-10-02 17:06:05 +00:00
rename.cc fusefs: fix a cached attributes bug during directory rename 2022-02-24 14:07:25 -07:00
rmdir.cc Fix issues with FUSE_ACCESS when default_permissions is disabled 2020-05-22 18:11:17 +00:00
setattr.cc Explicitly include semaphore.h for struct _sem in fusefs setattr test 2022-02-06 17:07:28 +01:00
statfs.cc fusefs: add SVN Keywords to the test files 2019-08-13 15:49:40 +00:00
symlink.cc fusefs: add SVN Keywords to the test files 2019-08-13 15:49:40 +00:00
unlink.cc Fix issues with FUSE_ACCESS when default_permissions is disabled 2020-05-22 18:11:17 +00:00
utils.cc fusefs: validate servers' error values 2022-04-15 13:57:32 -06:00
utils.hh fusefs: implement VOP_ALLOCATE 2021-12-31 21:05:28 -07:00
write.cc fusefs: Fix a bug during VOP_STRATEGY when the server changes file size 2021-10-06 14:07:33 -06:00
xattr.cc Fix issues with FUSE_ACCESS when default_permissions is disabled 2020-05-22 18:11:17 +00:00