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| author | Alan Modra <amodra@gmail.com> | 2013-08-17 18:37:58 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2013-10-04 10:42:02 +0930 |
| commit | e0f7a3804683f1ab3c41dfc82894bfb18d731341 (patch) | |
| tree | 2ccee2995bdadfe43a98926350005813862efe32 /ChangeLog | |
| parent | 466b03933234017473c12dd1d92bda5e7fe49df7 (diff) | |
| download | glibc-e0f7a3804683f1ab3c41dfc82894bfb18d731341.tar.gz glibc-e0f7a3804683f1ab3c41dfc82894bfb18d731341.tar.xz glibc-e0f7a3804683f1ab3c41dfc82894bfb18d731341.zip | |
string/test-memcpy error reporting
http://sourceware.org/ml/libc-alpha/2013-08/msg00094.html Using plain %s here runs the risk of segfaulting when displaying the string. src and dst aren't zero terminated strings. * string/test-memcpy.c (do_one_test): When reporting errors, print string address and don't overrun end of string.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 42607ea822..a1c6f5ce1f 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,10 @@ 2013-10-04 Alan Modra <amodra@gmail.com> + * string/test-memcpy.c (do_one_test): When reporting errors, print + string address and don't overrun end of string. + +2013-10-04 Alan Modra <amodra@gmail.com> + * sysdeps/powerpc/powerpc64/power7/memchr.S: Replace rlwimi with insrdi. Make better use of reg selection to speed exit slightly. Schedule entry path a little better. Remove useless "are we done" |