diff options
Diffstat (limited to 'fs/binfmt_aout.c')
| -rw-r--r-- | fs/binfmt_aout.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/fs/binfmt_aout.c b/fs/binfmt_aout.c index 813a887cd2b3..e176d195e7e5 100644 --- a/fs/binfmt_aout.c +++ b/fs/binfmt_aout.c @@ -31,7 +31,7 @@ static int load_aout_binary(struct linux_binprm *, struct pt_regs * regs); static int load_aout_library(struct file*); -static int aout_core_dump(long signr, struct pt_regs * regs, struct file *file); +static int aout_core_dump(long signr, struct pt_regs *regs, struct file *file, unsigned long limit); static struct linux_binfmt aout_format = { .module = THIS_MODULE, @@ -88,7 +88,7 @@ if (file->f_op->llseek) { \ * dumping of the process results in another error.. */ -static int aout_core_dump(long signr, struct pt_regs * regs, struct file *file) +static int aout_core_dump(long signr, struct pt_regs *regs, struct file *file, unsigned long limit) { mm_segment_t fs; int has_dumped = 0; @@ -123,23 +123,19 @@ static int aout_core_dump(long signr, struct pt_regs * regs, struct file *file) /* If the size of the dump file exceeds the rlimit, then see what would happen if we wrote the stack, but not the data area. */ #ifdef __sparc__ - if ((dump.u_dsize+dump.u_ssize) > - current->signal->rlim[RLIMIT_CORE].rlim_cur) + if ((dump.u_dsize + dump.u_ssize) > limit) dump.u_dsize = 0; #else - if ((dump.u_dsize+dump.u_ssize+1) * PAGE_SIZE > - current->signal->rlim[RLIMIT_CORE].rlim_cur) + if ((dump.u_dsize + dump.u_ssize+1) * PAGE_SIZE > limit) dump.u_dsize = 0; #endif /* Make sure we have enough room to write the stack and data areas. */ #ifdef __sparc__ - if ((dump.u_ssize) > - current->signal->rlim[RLIMIT_CORE].rlim_cur) + if (dump.u_ssize > limit) dump.u_ssize = 0; #else - if ((dump.u_ssize+1) * PAGE_SIZE > - current->signal->rlim[RLIMIT_CORE].rlim_cur) + if ((dump.u_ssize + 1) * PAGE_SIZE > limit) dump.u_ssize = 0; #endif |