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| author | Christopher Faylor <me@cgf.cx> | 2003-06-05 02:56:27 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2003-06-05 02:56:27 +0000 |
| commit | f51e42acc8424e22f0f79db783259b8704141aa6 (patch) | |
| tree | 28614de4a700c8735fb25e85d169d999df051b71 | |
| parent | 496e018f2f4174a1753d2b825b057dd537488628 (diff) | |
| download | cygnal-f51e42acc8424e22f0f79db783259b8704141aa6.tar.gz cygnal-f51e42acc8424e22f0f79db783259b8704141aa6.tar.bz2 cygnal-f51e42acc8424e22f0f79db783259b8704141aa6.zip | |
* shared.cc (shared_info::heap_chunk_size): Be really defensive about making
sure that heap_chunk is set.
| -rw-r--r-- | winsup/cygwin/ChangeLog | 5 | ||||
| -rw-r--r-- | winsup/cygwin/shared.cc | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 68a1e84de..d5007e2c1 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,5 +1,10 @@ 2003-06-04 Christopher Faylor <cgf@redhat.com> + * shared.cc (shared_info::heap_chunk_size): Be really defensive about + making sure that heap_chunk is set. + +2003-06-04 Christopher Faylor <cgf@redhat.com> + * path.cc (conv_path_list): Use correct value when calculating length to avoid a potential SEGV. diff --git a/winsup/cygwin/shared.cc b/winsup/cygwin/shared.cc index c8c764c74..30c4582be 100644 --- a/winsup/cygwin/shared.cc +++ b/winsup/cygwin/shared.cc @@ -254,6 +254,8 @@ shared_info::heap_chunk_size () heap_chunk = 4 * 1024 * 1024; else heap_chunk <<= 20; + if (!heap_chunk) + heap_chunk = 384 * 1024 * 1024; debug_printf ("fixed heap size is %u", heap_chunk); } |