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| author | kib <kib@FreeBSD.org> | 2012-02-21 01:05:12 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2012-02-21 01:05:12 +0000 |
| commit | 80ae8fe82cdaa69f78dc90fa27bc9e79863de0ea (patch) | |
| tree | d0d078391c4959fc08545db4ab619daadd9cf1d9 /sys/kern/link_elf_obj.c | |
| parent | 31a24bc1664a822f3d06595f42063719e6902ff1 (diff) | |
| download | FreeBSD-src-80ae8fe82cdaa69f78dc90fa27bc9e79863de0ea.zip FreeBSD-src-80ae8fe82cdaa69f78dc90fa27bc9e79863de0ea.tar.gz | |
Fix found places where uio_resid is truncated to int.
Add the sysctl debug.iosize_max_clamp, enabled by default. Setting the
sysctl to zero allows to perform the SSIZE_MAX-sized i/o requests from
the usermode.
Discussed with: bde, das (previous versions)
MFC after: 1 month
Diffstat (limited to 'sys/kern/link_elf_obj.c')
| -rw-r--r-- | sys/kern/link_elf_obj.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/kern/link_elf_obj.c b/sys/kern/link_elf_obj.c index 135614c..52d2b2e 100644 --- a/sys/kern/link_elf_obj.c +++ b/sys/kern/link_elf_obj.c @@ -440,7 +440,8 @@ link_elf_load_file(linker_class_t cls, const char *filename, vm_offset_t mapbase; size_t mapsize; int error = 0; - int resid, flags; + ssize_t resid; + int flags; elf_file_t ef; linker_file_t lf; int symtabindex; |
