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| author | Linda Xie <lxiep@us.ibm.com> | 2005-09-22 09:48:24 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-22 16:58:25 +0200 |
| commit | 02fe75a9ad797b4f8ccf1ee8e49833b77cc30c6a (patch) | |
| tree | 030827c54f248461b7384021a1cbd22bec0e53cf /drivers/pci | |
| parent | [PATCH] fix drivers/pci/probe.c warning (diff) | |
| download | linux-02fe75a9ad797b4f8ccf1ee8e49833b77cc30c6a.tar.xz linux-02fe75a9ad797b4f8ccf1ee8e49833b77cc30c6a.zip | |
[PATCH] PCI Hotplug: Fix buffer overrun in rpadlpar_sysfs.c
Signed-off-by: Linda Xie <lxie@us.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/hotplug/rpadlpar_sysfs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pci/hotplug/rpadlpar_sysfs.c b/drivers/pci/hotplug/rpadlpar_sysfs.c index 752e6513c447..db69be85b458 100644 --- a/drivers/pci/hotplug/rpadlpar_sysfs.c +++ b/drivers/pci/hotplug/rpadlpar_sysfs.c @@ -62,7 +62,7 @@ static ssize_t add_slot_store(struct dlpar_io_attr *dlpar_attr, char drc_name[MAX_DRC_NAME_LEN]; char *end; - if (nbytes > MAX_DRC_NAME_LEN) + if (nbytes >= MAX_DRC_NAME_LEN) return 0; memcpy(drc_name, buf, nbytes); @@ -83,7 +83,7 @@ static ssize_t remove_slot_store(struct dlpar_io_attr *dlpar_attr, char drc_name[MAX_DRC_NAME_LEN]; char *end; - if (nbytes > MAX_DRC_NAME_LEN) + if (nbytes >= MAX_DRC_NAME_LEN) return 0; memcpy(drc_name, buf, nbytes); |