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| author | Nick Clifton <nickc@redhat.com> | 2016-08-30 13:51:43 +0100 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2016-08-30 13:51:43 +0100 |
| commit | c616591359a014fcfdb5acb48e70ecda0823fb46 (patch) | |
| tree | 3c06960c3eed4747c00dc38455b7faa36a63d60f /gprof/ChangeLog | |
| parent | 00927233079d1d65826fd611019e9167706b9ec6 (diff) | |
| download | fsf-binutils-gdb-c616591359a014fcfdb5acb48e70ecda0823fb46.zip fsf-binutils-gdb-c616591359a014fcfdb5acb48e70ecda0823fb46.tar.gz fsf-binutils-gdb-c616591359a014fcfdb5acb48e70ecda0823fb46.tar.bz2 | |
Partially revert previous delta - move limit testing code to first scan over symbol file.
PR gprof/20499
* corefile.c (num_of_syms_in): Return an unsigned int.
Fail if the count exceeds the maximum possible allocatable size.
(core_create_syms_from): Exit early if num_of_syms_in returns a
failure code.
Diffstat (limited to 'gprof/ChangeLog')
| -rw-r--r-- | gprof/ChangeLog | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/gprof/ChangeLog b/gprof/ChangeLog index e5afbf6..176a8f9 100644 --- a/gprof/ChangeLog +++ b/gprof/ChangeLog @@ -2,10 +2,9 @@ PR gprof/20499 * corefile.c (num_of_syms_in): Return an unsigned int. - (core_create_syms_from): Catch a possible integer overflow - computing the argument to xmalloc. Also allow for the possibility - that an integer overflow in num_of_syms_in means that less space - has been allocated than expected. + Fail if the count exceeds the maximum possible allocatable size. + (core_create_syms_from): Exit early if num_of_syms_in returns a + failure code. 2016-08-23 Nick Clifton <nickc@redhat.com> |