Mercurial > hg > shark > hotspot
changeset 1527:96d554193f72
6944822: Fix for 6938627 exposes problem with hard-coded buffer sizes
Summary: Make tmpdir buffer sizes MAX_PATH+1
Reviewed-by: dholmes, coleenp
Contributed-by: andreas.kohn@fredhopper.com
| author | coleenp |
|---|---|
| date | Mon, 19 Apr 2010 18:58:31 -0400 |
| parents | 6ccd32c284ac |
| children | 77261afdc5f2 |
| files | src/os/linux/vm/attachListener_linux.cpp src/os/linux/vm/os_linux.cpp src/os/solaris/vm/attachListener_solaris.cpp |
| diffstat | 3 files changed, 3 insertions(+), 3 deletions(-) [+] |
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--- a/src/os/linux/vm/attachListener_linux.cpp Wed Apr 07 12:28:22 2010 -0400 +++ b/src/os/linux/vm/attachListener_linux.cpp Mon Apr 19 18:58:31 2010 -0400 @@ -461,7 +461,7 @@ if (init_at_startup() || is_initialized()) { return false; // initialized at startup or already initialized } - char fn[128]; + char fn[PATH_MAX+1]; sprintf(fn, ".attach_pid%d", os::current_process_id()); int ret; struct stat64 st;
--- a/src/os/linux/vm/os_linux.cpp Wed Apr 07 12:28:22 2010 -0400 +++ b/src/os/linux/vm/os_linux.cpp Mon Apr 19 18:58:31 2010 -0400 @@ -2305,7 +2305,7 @@ return; } - char buf[40]; + char buf[PATH_MAX+1]; int num = Atomic::add(1, &cnt); snprintf(buf, sizeof(buf), "%s/hs-vm-%d-%d",
--- a/src/os/solaris/vm/attachListener_solaris.cpp Wed Apr 07 12:28:22 2010 -0400 +++ b/src/os/solaris/vm/attachListener_solaris.cpp Mon Apr 19 18:58:31 2010 -0400 @@ -592,7 +592,7 @@ if (init_at_startup() || is_initialized()) { return false; // initialized at startup or already initialized } - char fn[128]; + char fn[PATH_MAX+1]; sprintf(fn, ".attach_pid%d", os::current_process_id()); int ret; struct stat64 st;