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Fix length arg in call to breakpoint_xfer_memory. 

The patch "return target_xfer_status in to_xfer_partial" caused a
regression in various s390(x) test cases, because memory_xfer_partial
filled only the first byte of the read buffer from a breakpoint shadow:

    https://sourceware.org/ml/gdb-patches/2014-01/msg01071.html

This patch fixes the regression.
This commit is contained in:
Andreas Krebbel 2014-02-21 15:55:37 +01:00
parent ea4758f2dd
commit c63528fc47
2 changed files with 6 additions and 1 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2014-02-21 Andreas Arnez <arnez@vnet.linux.ibm.com>
* target.c (memory_xfer_partial): Fix length arg in call to
breakpoint_xfer_memory.
2014-02-20 Sergio Durigan Junior <sergiodj@redhat.com>
PR tdep/16397

2
gdb/target.c
View File

@ -1348,7 +1348,7 @@ memory_xfer_partial (struct target_ops *ops, enum target_object object,
xfered_len);
if (res == TARGET_XFER_OK && !show_memory_breakpoints)
breakpoint_xfer_memory (readbuf, NULL, NULL, memaddr, res);
breakpoint_xfer_memory (readbuf, NULL, NULL, memaddr, *xfered_len);
}
else
{