tracing: Do not reset *pos in set_ftrace_filter

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After the filtered functions are read, the probed functions are read
from the hash in set_ftrace_filter. When the hashed probed functions
are read, the *pos passed in is reset. Instead of modifying the pos
given to the read function, just record the pos where the filtered
functions ended and subtract from that.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

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Steven Rostedt 2010-09-09 08:43:22 -04:00 • committed by Steven Rostedt

parent bfa88ea7ee

commit 2bccfffd15

1 changed files with 6 additions and 2 deletions

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kernel/trace/ftrace.c

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