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RFC: fix fcntl support in linux-user - new try

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Hi,

This is a new try to fix the fcntl support in linux-user. I tried to
adress all comments but as the previous version is several weeks old,
it's possible that I've missed some.

This patch doesn't handle linux specific fcntl flags. My plan is to get
this version of the patch reviewed/fixed and then, add them if wanted.

Thanks,
Arnaud

Signed-off-by: Arnaud Patard (Rtp) <arnaud.patard@rtp-net.org>
Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
This commit is contained in:
Arnaud Patard (Rtp) 2009-06-03 14:35:04 +02:00 • committed by Riku Voipio
parent 3ce34dfb42
commit 5f10681186
2 changed files with 73 additions and 24 deletions
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13
linux-user/syscall_defs.h
View file

@ -1745,6 +1745,12 @@ struct target_statfs64 {
#define TARGET_F_SETLKW 9
#define TARGET_F_SETOWN 5 /* for sockets. */
#define TARGET_F_GETOWN 6 /* for sockets. */
#elif defined(TARGET_MIPS)
#define TARGET_F_GETLK 14
#define TARGET_F_SETLK 6
#define TARGET_F_SETLKW 7
#define TARGET_F_SETOWN 24 /* for sockets. */
#define TARGET_F_GETOWN 25 /* for sockets. */
#else
#define TARGET_F_GETLK 5
#define TARGET_F_SETLK 6
@ -1756,10 +1762,15 @@ struct target_statfs64 {
#define TARGET_F_SETSIG 10 /* for sockets. */
#define TARGET_F_GETSIG 11 /* for sockets. */
#if defined(TARGET_MIPS)
#define TARGET_F_GETLK64 33 /* using 'struct flock64' */
#define TARGET_F_SETLK64 34
#define TARGET_F_SETLKW64 35
#else
#define TARGET_F_GETLK64 12 /* using 'struct flock64' */
#define TARGET_F_SETLK64 13
#define TARGET_F_SETLKW64 14
#endif
#if defined (TARGET_ARM)
#define TARGET_O_ACCMODE 0003
#define TARGET_O_RDONLY 00