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sockets: Save and restore fd flags for sockets

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For regfiles this is done at open() time, for pipes thit is done with fcntl. Use
the same fcntl approach for sockets.

Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This commit is contained in:
Pavel Emelyanov
2012-04-11 13:20:03 +04:00
parent 827f1a2f0b
commit 13ee53a098
5 changed files with 34 additions and 18 deletions
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include/files.h
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@@ -63,6 +63,7 @@ extern int prepare_shared_fdinfo(void);
extern int get_filemap_fd(int pid, struct vma_entry *vma_entry);
extern int prepare_fs(int pid);
extern int open_reg_by_id(u32 id);
int set_fd_flags(int fd, int flags);
extern int self_exe_fd;