uClibc-alpine/libc/sysdeps/linux/mips/bits, branch master

mips/dlfcn.h: Disable RTLD_DEEPBIND

2012-01-16T16:48:27+00:00

RTLD_DEEPBIND is not supported in uclibc

Signed-off-by: Khem Raj

bits/kernel_stat.h: no need for _LIBC guard, the file is not installed on target

2011-03-09T11:31:15+00:00

Signed-off-by: Peter S. Mazinger

remove ucontext.h and guard sigstack structure with SUSV4_LEGACY and STRICT_HEADERS

2011-03-03T17:22:50+00:00

Remove ucontext.h if SUSV4_LEGACY is not set and fix it's references.
Guard sigstack structure with SUSV4_LEGACY and STRICT_HEADERS.
Disable sigstack function prototype, it is not provided by uClibc.

Signed-off-by: Peter S. Mazinger

sync bits/socket.h PF_* / AF_* values with 2.6.38-rc3

2011-02-09T19:12:11+00:00

A number of new address / protocol families have been added over the
years, so sync with Linux 2.6.38-rc3, adding CAN, ISDN, Phonet, Zigbee, ..
which are starting to be used by applications.

Signed-off-by: Peter Korsgaard 
Signed-off-by: Bernhard Reutner-Fischer

mips/socket.h: add SOCK_CLOEXEC and SOCK_NONBLOCK definitions for mips

2010-06-07T19:46:01+00:00

* __ss_aligntype is defined to unsigned long int

Signed-off-by: Khem Raj

MIPS: restore INLINE_SYSCALL macro

2010-04-27T15:59:54+00:00

The MIPS specific INLINE_SYSCALL macro has been renamed to
INLINE_SYSCALL_NCS with:

  763bbf9e9a27426c9be8322dca5ddf2cb4dbc464

  syscall: unify part 2: NCS variety

  Declare common NCS (non-constant syscall) variants and convert the
  existing ports over to this.

This change breaks system calls. The code generated with using of the
new macro does not obey the restartable syscall convention used by the
linux kernel. When it tries to restart the syscall the errno value is
not being replaced by the syscall number.

This causes weird behaviour of the 'ping' command in busybox for
example:

root@OpenWrt:/# ping 192.168.1.254
PING 192.168.1.254 (192.168.1.254): 56 data bytes
64 bytes from 192.168.1.254: seq=0 ttl=128 time=6.292 ms
ping: recvfrom: Function not implemented
64 bytes from 192.168.1.254: seq=1 ttl=128 time=0.719 ms
ping: recvfrom: Function not implemented
64 bytes from 192.168.1.254: seq=2 ttl=128 time=0.489 ms
ping: recvfrom: Function not implemented
64 bytes from 192.168.1.254: seq=3 ttl=128 time=0.486 ms
ping: recvfrom: Function not implemented
64 bytes from 192.168.1.254: seq=4 ttl=128 time=0.487 ms
ping: recvfrom: Function not implemented
64 bytes from 192.168.1.254: seq=5 ttl=128 time=0.939 ms
ping: recvfrom: Function not implemented
64 bytes from 192.168.1.254: seq=6 ttl=128 time=0.971 ms
ping: recvfrom: Function not implemented
64 bytes from 192.168.1.254: seq=7 ttl=128 time=0.488 ms
ping: recvfrom: Funct^C

Signed-off-by: Gabor Juhos 
Signed-off-by: Austin Foxley

nommu: use MAP_UNINITIALIZE for mallocs

2009-11-24T02:35:34+00:00

Now that the kernel supports MAP_UNINITIALIZE, have the malloc places use
it to get real uninitialized memory on no-mmu systems.  This avoids a lot
of normally useless overhead involved in zeroing out all of the memory
(sometimes multiple times).

Signed-off-by: Mike Frysinger

sync some headers and disable unused prototypes

2009-11-19T22:05:45+00:00

Signed-off-by: Peter S. Mazinger 
Signed-off-by: Bernhard Reutner-Fischer

clean up O_CLOEXEC handling

2009-10-08T02:53:39+00:00

Drop the "#ifndef O_CLOEXEC" cruft, enable O_CLOEXEC in most fcntl.h
headers, and import __ASSUME_O_CLOEXEC from glibc.

Signed-off-by: Mike Frysinger

mips: do not save variables in "hi" or "lo" across system calls

2009-09-26T11:48:10+00:00

The kernel does not save these registers across system calls.  GCC 4.4
has gotten more aggressive about using them for temporary variables, so
this shows up as intermittent crashes if you use a recent compiler.

Signed-off-by: Daniel Jacobowitz 
Signed-off-by: Mike Frysinger