Konstantin Belousov 6c82a991c3 In linprocfs_doargv(): ... - handle compat32 processes; - remove the checks for copied in addresses to belong into valid usermode range, proc_rwmem() does this; - simplify loop reading single string, limit the total amount of strings collected by ARG_MAX bytes; - correctly add '\0' at the end of each copied string; - fix style. In linprocfs_doprocenviron(): - unlock the process before calling copyin code [1]. The process is held by pseudofs. In linprocfs_doproccmdline: - use linprocfs_doargv() to handle !curproc case for which p_args is not cached. Reported by: plulnet [1] Tested by: pluknet Approved by: des (linprocfs maintainer, previous version of the patch) MFC after: 3 weeks		2010-09-28 11:32:17 +00:00
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linprocfs.c	In linprocfs_doargv():	2010-09-28 11:32:17 +00:00