Andreas Kling dbb644f20c Kernel: Start implementing purgeable memory support ... It's now possible to get purgeable memory by using mmap(MAP_PURGEABLE). Purgeable memory has a "volatile" flag that can be set using madvise(): - madvise(..., MADV_SET_VOLATILE) - madvise(..., MADV_SET_NONVOLATILE) When in the "volatile" state, the kernel may take away the underlying physical memory pages at any time, without notifying the owner. This gives you a guilt discount when caching very large things. :^) Setting a purgeable region to non-volatile will return whether or not the memory has been taken away by the kernel while being volatile. Basically, if madvise(..., MADV_SET_NONVOLATILE) returns 1, that means the memory was purged while volatile, and whatever was in that piece of memory needs to be reconstructed before use.		2019-12-09 19:12:38 +01:00
..
arpa	LibC: fix arpa/inet.h guards	2019-11-16 16:27:48 +01:00
bits	LibC: Minor changes to make nasm work	2019-11-09 20:52:34 +01:00
net	Kernel: Add SIOCGIFHWADDR ioctl to get the MAC address of an adapter	2019-10-02 18:20:11 +02:00
netinet	Libc: make library internal includes come from private include namespace	2019-10-11 12:17:05 +02:00
sys	LibPthread: Implement simple thread-specific keys	2019-12-07 15:21:18 +01:00
alloca.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
assert.cpp	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
assert.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
crt0.cpp	LibC: Pass the environment as third argument to main()	2019-09-12 21:43:32 +02:00
crti.S	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
crtn.S	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
ctype.cpp	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
ctype.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
dirent.cpp	LibC: Add readdir_r for re-entrant directory reading (#648)	2019-10-12 22:35:23 +02:00
dirent.h	LibC: Added some missing directory type constants	2019-11-16 12:50:50 +01:00
dlfcn.cpp	LibC: Some build fixes for strange platforms	2019-09-29 21:02:13 +02:00
dlfcn.h	LibC: Misc additions	2019-10-03 08:18:05 +02:00
endian.h	LibC: Oopsie, add the missing semicolons to __bswap32() and __bswap64()	2019-11-17 15:37:46 +01:00
errno_numbers.h	LibC: Add some missing errno codes	2019-09-12 18:26:19 +02:00
errno.h	LibC: sys_errlist should be const char* const	2019-10-17 09:18:01 +02:00
fcntl.cpp	LibC: Move the creat() and open() families to <fcntl.h>	2019-11-16 17:29:09 +01:00
fcntl.h	LibC: Add O_ACCMODE to fcntl.h	2019-11-18 08:55:45 +01:00
fd_set.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
float.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
getopt.cpp	LibC: Ensure getopt error messages end with a newline	2019-09-17 21:56:42 +02:00
getopt.h	LibC: Borrow a slightly more functional getopt()	2019-09-06 20:03:16 +02:00
grp.cpp	AK: Rename <AK/AKString.h> to <AK/String.h>	2019-09-06 15:36:54 +02:00
grp.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
iconv.h	LibC: iconv.h needs stddef.h for size_t	2019-11-10 13:07:51 +01:00
install.sh	POSIX compliance: (most) shell scripts converted to generic shell	2019-11-03 09:26:22 +01:00
inttypes.h	LibC: Add PRIXPTR definition to inttypes.h	2019-12-09 16:33:14 +01:00
ioctl.cpp	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
libgen.cpp	LibC: Implement dirname() and basename()	2019-10-03 08:23:54 +02:00
libgen.h	LibC: Implement dirname() and basename()	2019-10-03 08:23:54 +02:00
limits.h	Kernel+LibPthread: pthread_create handles pthread_attr_t	2019-11-18 09:04:32 +01:00
locale.cpp	LibC: Added additional fields to lconv struct	2019-11-16 12:50:50 +01:00
locale.h	LibC: Added additional fields to lconv struct	2019-11-16 12:50:50 +01:00
Makefile	Kernel: Implement very simple kernel module loading	2019-11-28 20:59:11 +01:00
malloc.cpp	LibC: Also mark empty-but-kept-around BigAllocationBlocks as PROT_NONE	2019-12-02 20:02:23 +01:00
mallocdefs.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
memory.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
mman.cpp	Kernel: Start implementing purgeable memory support	2019-12-09 19:12:38 +01:00
mman.h	Kernel: Start implementing purgeable memory support	2019-12-09 19:12:38 +01:00
mntent.cpp	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
mntent.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
netdb.cpp	AK: Use size_t for the length of strings	2019-12-09 17:51:21 +01:00
netdb.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
poll.cpp	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
poll.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
pwd.cpp	AK: Rename <AK/AKString.h> to <AK/String.h>	2019-09-06 15:36:54 +02:00
pwd.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
qsort.cpp	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
scanf.cpp	LibC: Some build fixes for strange platforms	2019-09-29 21:02:13 +02:00
sched.cpp	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
sched.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
serenity.cpp	Kernel: Implement very simple kernel module loading	2019-11-28 20:59:11 +01:00
serenity.h	Kernel: Implement very simple kernel module loading	2019-11-28 20:59:11 +01:00
setjmp.h	LibC: jmp_buf and sigjmp_buf should be distinct types	2019-11-17 21:01:26 +01:00
setjmp.S	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
SharedBuffer.cpp	SharedBuffer: Split the creation and share steps	2019-07-18 10:06:20 +02:00
SharedBuffer.h	SharedBuffer: Split the creation and share steps	2019-07-18 10:06:20 +02:00
signal_numbers.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
signal.cpp	Kernel+LibC: A lot of the signal handling code was off-by-one.	2019-08-01 11:03:48 +02:00
signal.h	LibC: Added missing signal flags	2019-11-16 12:50:50 +01:00
stat.cpp	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
stdarg.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
stdbool.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
stddef.h	LibC: Tolerate stddef.h being included from the kernel	2019-11-29 14:53:35 +01:00
stdint.h	Libc: make library internal includes come from private include namespace	2019-10-11 12:17:05 +02:00
stdio.cpp	LibC: Remove a leftover default_stream	2019-11-26 19:58:25 +01:00
stdio.h	LibC: Implemented getc_unlocked, stubbed flockfile	2019-11-16 12:50:50 +01:00
stdlib.cpp	LibC: Implement bsearch	2019-11-29 11:04:01 +01:00
stdlib.h	LibC: Move realpath() to <stdlib.h>	2019-11-16 17:29:09 +01:00
string.cpp	LibC: Add strtok_r() and make strtok() a wrapper around it	2019-11-10 21:19:08 +01:00
string.h	LibC: Add strtok_r() and make strtok() a wrapper around it	2019-11-10 21:19:08 +01:00
strings.cpp	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
strings.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
syslog.cpp	LibC: syslog and lots of compat stuff for it	2019-10-15 09:52:55 +02:00
syslog.h	LibC: syslog and lots of compat stuff for it	2019-10-15 09:52:55 +02:00
termcap.cpp	AK: Rename <AK/AKString.h> to <AK/String.h>	2019-09-06 15:36:54 +02:00
termcap.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
termios.cpp	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
termios.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
time.cpp	LibC, LibM: Add functions needed to compile python3	2019-11-11 22:04:16 +01:00
time.h	LibC, LibM: Add functions needed to compile python3	2019-11-11 22:04:16 +01:00
times.cpp	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
ulimit.cpp	LibC: Some build fixes for strange platforms	2019-09-29 21:02:13 +02:00
ulimit.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
unistd.cpp	LibC: Added _PC_VDISABLE option to fpathconf()	2019-12-01 11:52:17 +01:00
unistd.h	LibC: Added _PC_VDISABLE option to fpathconf()	2019-12-01 11:52:17 +01:00
utime.cpp	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
utime.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
utmp.h	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
utsname.cpp	Libraries: Create top level directory for libraries.	2019-07-04 16:16:50 +02:00
wchar.cpp	LibC, LibM: Add functions needed to compile python3	2019-11-11 22:04:16 +01:00
wchar.h	LibC, LibM: Add functions needed to compile python3	2019-11-11 22:04:16 +01:00