WangRunji
76f9ff380b
add timing for syscall
2019-04-22 17:42:20 +08:00
WangRunji
9c9d1eed3a
implement /dev/null
2019-04-22 16:32:40 +08:00
WangRunji
54243c543a
use errno! macro for all error
2019-04-22 15:54:39 +08:00
WangRunji
b99344d7f5
implement sys_sendfile
2019-04-22 15:37:19 +08:00
WangRunji
f4dacdc01d
add cache for SgxFile
2019-04-21 18:04:48 +08:00
WangRunji
ad98a1698e
add timing
...
by shenyouren
2019-04-21 17:28:06 +08:00
WangRunji
5d9b8e4fa3
implement missing IO function for SocketFile
2019-04-21 17:26:17 +08:00
WangRunji
58ff7b88b5
fix SgxFile seek after the end
2019-04-14 20:31:19 +08:00
WangRunji
4811044c14
fix SgxFile read/write empty buffer
2019-04-13 21:03:10 +08:00
WangRunji
d19676032d
implement add_open in posix_spawn
2019-04-13 12:05:50 +08:00
WangRunji
58a7f7c126
simplify epoll_ctl
2019-04-12 18:02:40 +08:00
WangRunji
82f4169618
enlarge preallocated space. sync file system on exit.
2019-04-12 16:54:49 +08:00
WangRunji
b2d75f386c
support readlink "/proc/self/exe". impl dummy fcntl.getfl
2019-04-12 15:17:27 +08:00
WangRunji
a8060f0b24
add simple epoll test. fix epoll_wait, accept4
2019-04-12 15:14:11 +08:00
WangRunji
80a73eaa0d
fix close_on_spawn and file_actions
2019-04-12 14:27:48 +08:00
WangRunji
6d432b0a03
fix deadlock when log getting pid
2019-04-12 13:42:19 +08:00
WangRunji
3defc8b9aa
update sefs
2019-04-11 22:24:55 +08:00
WangRunji
b5697ab611
Merge remote-tracking branch 'official/master' into net
...
# Conflicts:
# src/libos/src/fs/mod.rs
# src/libos/src/syscall/mod.rs
# test/Makefile
2019-04-11 19:13:29 +08:00
WangRunji
bd9a3dd578
fix epoll_ctl deadlock
2019-04-11 19:10:12 +08:00
Tate, Hongliang Tian
2957fa99d5
Make sure VMRange fills its memory with zeros if necessary
2019-04-11 18:19:49 +08:00
Tate, Hongliang Tian
862601604c
Refactor VMRange code and fix two bugs
...
The first bug is that a VMRange may not be allocated to a 4KB-aligned address.
The second bug is that a VMRange may not be deallocated by its parent VMRange.
2019-04-11 18:19:49 +08:00
Tate, Hongliang Tian
895f70a2dc
Refactor VMRange allocation for readability
2019-04-11 09:13:53 +08:00
Tate, Hongliang Tian
356884679b
Add readlink
2019-04-11 09:13:53 +08:00
Tate, Hongliang Tian
44ef19726f
Add fcntl
2019-04-11 09:13:53 +08:00
WangRunji
f9121a025e
implement epoll
2019-04-10 14:07:50 +08:00
Tate, Hongliang Tian
785d3237b9
Add getuid, getgid, geteuid, getegid, etc.
2019-04-10 09:03:41 +08:00
Tate, Hongliang Tian
e335e8df1d
Add sigaction and sigprocmask (but not implemented)
2019-04-10 09:03:41 +08:00
Tate, Hongliang Tian
d7e266d0e3
Add access and faccessat
2019-04-10 09:03:41 +08:00
Tate, Hongliang Tian
b003f4ce43
Add prlimit64, getrlimit, and setrlimit
2019-04-10 09:03:41 +08:00
Tate, Hongliang Tian
8846c62b5e
Add uname
2019-04-10 09:03:41 +08:00
WangRunji
7bd2ce50f2
implement select and poll without test
2019-04-09 00:04:44 +08:00
WangRunji
f62809096e
use libc::off_t
2019-04-08 16:22:52 +08:00
WangRunji
5b90d90643
implement SocketFile. pass socket test
2019-04-07 11:47:54 +08:00
WangRunji
0dda84d7f2
add test for simple socket syscalls
2019-04-07 11:28:43 +08:00
WangRunji
e5bc58d3f0
simplify log color
2019-04-07 11:28:05 +08:00
WangRunji
f711d20475
add socket syscalls, directly forward to libc
2019-04-07 11:28:05 +08:00
Tate, Hongliang Tian
abe553ba1c
Adapt Makefile to changes of Occlum's clang and ld wrappers
2019-04-06 22:55:16 +08:00
Tate, Hongliang Tian
bd82b27762
Use mutex in Pthread test
2019-04-06 22:55:16 +08:00
Tate, Hongliang Tian
660d0931cd
Add Pthread test
2019-04-06 22:55:16 +08:00
Tate, Hongliang Tian
13e4a898dd
Add gettid
2019-04-06 22:55:16 +08:00
Tate, Hongliang Tian
2f2b74a570
Add set_tid_address
2019-04-06 22:55:16 +08:00
Tate, Hongliang Tian
8dfeb71c90
Pass arg5 for system calls
2019-04-06 22:55:16 +08:00
Tate, Hongliang Tian
db40e8f52b
Enable Thread Local Storage (TLS)
...
Add arch_prctl and pass necessary ELF info to libc via aux vector
2019-04-06 22:55:16 +08:00
Tate, Hongliang Tian
b2e626760b
Add futex
2019-04-03 13:41:55 +08:00
Tate, Hongliang Tian
4cf8777592
Add clone system call
2019-04-03 13:41:55 +08:00
Tate, Hongliang Tian
684f0df286
Add libfuse dependency in README
2019-04-03 13:41:55 +08:00
WangRunji
8b9226ee15
add missing command to build sefs-fuse
2019-03-29 14:20:25 +08:00
WangRunji
6c61ab5f56
optimize imports and run cargo fmt
2019-03-29 14:20:25 +08:00
WangRunji
4e8801850d
update SEFS crate, move sgx_impl to libos
2019-03-29 14:20:25 +08:00
WangRunji
a3483851a0
add test for link, unlink, rename
2019-03-29 14:20:25 +08:00
