Re: [PATCH] Avoid NULL pointer dereference in progress module.

2015-10-10 Thread Andrei Borzenkov
21.09.2015 18:11, Dann Frazier пишет: On Fri, Aug 21, 2015 at 8:24 AM, Dann Frazier wrote: On Thu, Aug 20, 2015 at 11:55 AM, Andrei Borzenkov wrote: 18.08.2015 00:57, dann frazier пишет: grub_net_fs_open() saves off a copy of the file structure it gets passed and uses it to create a bufio s

Re: [PATCH] Avoid NULL pointer dereference in progress module.

2015-09-21 Thread Dann Frazier
On Fri, Aug 21, 2015 at 8:24 AM, Dann Frazier wrote: > On Thu, Aug 20, 2015 at 11:55 AM, Andrei Borzenkov > wrote: >> 18.08.2015 00:57, dann frazier пишет: >>> >>> grub_net_fs_open() saves off a copy of the file structure it gets passed >>> and >>> uses it to create a bufio structure. It then ov

Re: [PATCH] Avoid NULL pointer dereference in progress module.

2015-08-21 Thread Dann Frazier
On Thu, Aug 20, 2015 at 11:55 AM, Andrei Borzenkov wrote: > 18.08.2015 00:57, dann frazier пишет: >> >> grub_net_fs_open() saves off a copy of the file structure it gets passed >> and >> uses it to create a bufio structure. It then overwrites the passed in file >> structure with this new bufio str

Re: [PATCH] Avoid NULL pointer dereference in progress module.

2015-08-20 Thread Andrei Borzenkov
18.08.2015 00:57, dann frazier пишет: grub_net_fs_open() saves off a copy of the file structure it gets passed and uses it to create a bufio structure. It then overwrites the passed in file structure with this new bufio structure. Since file->name doesn't get set until we return back to grub_file

[PATCH] Avoid NULL pointer dereference in progress module.

2015-08-17 Thread dann frazier
grub_net_fs_open() saves off a copy of the file structure it gets passed and uses it to create a bufio structure. It then overwrites the passed in file structure with this new bufio structure. Since file->name doesn't get set until we return back to grub_file_open(), it means that only the bufio st