diff options
Diffstat (limited to 'elf')
| -rw-r--r-- | elf/dl-error-skeleton.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/elf/dl-error-skeleton.c b/elf/dl-error-skeleton.c index a261af68b6..7caf28f0fd 100644 --- a/elf/dl-error-skeleton.c +++ b/elf/dl-error-skeleton.c @@ -173,6 +173,18 @@ int _dl_catch_exception (struct dl_exception *exception, void (*operate) (void *), void *args) { + /* If exception is NULL, temporarily disable exception handling. + Exceptions during operate (args) are fatal. */ + if (exception == NULL) + { + struct catch *const old = catch_hook; + catch_hook = NULL; + operate (args); + /* If we get here, the operation was successful. */ + catch_hook = old; + return 0; + } + /* We need not handle `receiver' since setting a `catch' is handled before it. */ |