search for: current_uid

...c38 < RCSID("$Id: auth-pam.c,v 1.3 2002/05/14 16:35:43 cvsuser Exp $"); --- > RCSID("$Id: auth-pam.c,v 1.42 2002/02/05 01:40:47 djm Exp $"); 146d145 < 326c325 < void do_pam_chauthtok(struct passwd *pw) --- > void do_pam_chauthtok(void) 329,331d327 < uid_t current_uid; < uid_t current_euid; < int uid_set = 0; 337,340d332 < if ((geteuid() == 0) && (current_uid = getuid()) == 0) { < setreuid(pw->pw_uid, -1); < uid_set = 1; < } 342,344d333 <...

Hi everyone, These patchsets are the new releases of dm-ioband and bio-cgroup which are ported to 2.6.27-rc5-mm1. dm-ioband Dm-ioband is an I/O bandwidth controller implemented as a device-mapper driver, which gives specified bandwidth to each job running on the same block device. A job is a group of processes with the same pid or pgrp or uid or a virtual machine such as KVM or Xen. A

Hi everyone, These patchsets are the new releases of dm-ioband and bio-cgroup which are ported to 2.6.27-rc5-mm1. dm-ioband Dm-ioband is an I/O bandwidth controller implemented as a device-mapper driver, which gives specified bandwidth to each job running on the same block device. A job is a group of processes with the same pid or pgrp or uid or a virtual machine such as KVM or Xen. A

Hi everyone, These patchsets are the new releases of dm-ioband and bio-cgroup which are ported to 2.6.27-rc5-mm1. dm-ioband Dm-ioband is an I/O bandwidth controller implemented as a device-mapper driver, which gives specified bandwidth to each job running on the same block device. A job is a group of processes with the same pid or pgrp or uid or a virtual machine such as KVM or Xen. A

Hi everyone, This is the dm-ioband version 1.7.0 release. Dm-ioband is an I/O bandwidth controller implemented as a device-mapper driver, which gives specified bandwidth to each job running on the same physical device. - Can be applied to the kernel 2.6.27-rc5-mm1. - Changes from 1.6.0 (posted on Sep 24, 2008): - Fix a problem that processes issuing I/Os are permanently blocked when I/O

Hi everyone, This is the dm-ioband version 1.7.0 release. Dm-ioband is an I/O bandwidth controller implemented as a device-mapper driver, which gives specified bandwidth to each job running on the same physical device. - Can be applied to the kernel 2.6.27-rc5-mm1. - Changes from 1.6.0 (posted on Sep 24, 2008): - Fix a problem that processes issuing I/Os are permanently blocked when I/O

Hi everyone, This is the dm-ioband version 1.7.0 release. Dm-ioband is an I/O bandwidth controller implemented as a device-mapper driver, which gives specified bandwidth to each job running on the same physical device. - Can be applied to the kernel 2.6.27-rc5-mm1. - Changes from 1.6.0 (posted on Sep 24, 2008): - Fix a problem that processes issuing I/Os are permanently blocked when I/O

Hi Alasdair and all, This is the dm-ioband version 1.8.0 release. Dm-ioband is an I/O bandwidth controller implemented as a device-mapper driver, which gives specified bandwidth to each job running on the same physical device. This release is a minor bug fix and confirmed running on the latest stable kernel 2.6.27.1. - Can be applied to the kernel 2.6.27.1 and 2.6.27-rc5-mm1. - Changes from

Hi Alasdair and all, This is the dm-ioband version 1.8.0 release. Dm-ioband is an I/O bandwidth controller implemented as a device-mapper driver, which gives specified bandwidth to each job running on the same physical device. This release is a minor bug fix and confirmed running on the latest stable kernel 2.6.27.1. - Can be applied to the kernel 2.6.27.1 and 2.6.27-rc5-mm1. - Changes from

Hi Alasdair and all, This is the dm-ioband version 1.8.0 release. Dm-ioband is an I/O bandwidth controller implemented as a device-mapper driver, which gives specified bandwidth to each job running on the same physical device. This release is a minor bug fix and confirmed running on the latest stable kernel 2.6.27.1. - Can be applied to the kernel 2.6.27.1 and 2.6.27-rc5-mm1. - Changes from

.../ + +static int ioband_process_id(struct bio *bio) +{ + /* + * This function will work for KVM and Xen. + */ + return (int)current->tgid; +} + +static int ioband_process_group(struct bio *bio) +{ + return (int)task_pgrp_nr(current); +} + +static int ioband_uid(struct bio *bio) +{ + return (int)current_uid(); +} + +static int ioband_gid(struct bio *bio) +{ + return (int)current_gid(); +} + +static int ioband_cpuset(struct bio *bio) +{ + return 0; /* not implemented yet */ +} + +static int ioband_node(struct bio *bio) +{ + return 0; /* not implemented yet */ +} + +static int ioband_cgroup(struct bio *...

.../ + +static int ioband_process_id(struct bio *bio) +{ + /* + * This function will work for KVM and Xen. + */ + return (int)current->tgid; +} + +static int ioband_process_group(struct bio *bio) +{ + return (int)task_pgrp_nr(current); +} + +static int ioband_uid(struct bio *bio) +{ + return (int)current_uid(); +} + +static int ioband_gid(struct bio *bio) +{ + return (int)current_gid(); +} + +static int ioband_cpuset(struct bio *bio) +{ + return 0; /* not implemented yet */ +} + +static int ioband_node(struct bio *bio) +{ + return 0; /* not implemented yet */ +} + +static int ioband_cgroup(struct bio *...

.../ + +static int ioband_process_id(struct bio *bio) +{ + /* + * This function will work for KVM and Xen. + */ + return (int)current->tgid; +} + +static int ioband_process_group(struct bio *bio) +{ + return (int)task_pgrp_nr(current); +} + +static int ioband_uid(struct bio *bio) +{ + return (int)current_uid(); +} + +static int ioband_gid(struct bio *bio) +{ + return (int)current_gid(); +} + +static int ioband_cpuset(struct bio *bio) +{ + return 0; /* not implemented yet */ +} + +static int ioband_node(struct bio *bio) +{ + return 0; /* not implemented yet */ +} + +static int ioband_cgroup(struct bio *...

.../ + +static int ioband_process_id(struct bio *bio) +{ + /* + * This function will work for KVM and Xen. + */ + return (int)current->tgid; +} + +static int ioband_process_group(struct bio *bio) +{ + return (int)task_pgrp_nr(current); +} + +static int ioband_uid(struct bio *bio) +{ + return (int)current_uid(); +} + +static int ioband_gid(struct bio *bio) +{ + return (int)current_gid(); +} + +static int ioband_cpuset(struct bio *bio) +{ + return 0; /* not implemented yet */ +} + +static int ioband_node(struct bio *bio) +{ + return 0; /* not implemented yet */ +} + +static int ioband_cgroup(struct bio *...

.../ + +static int ioband_process_id(struct bio *bio) +{ + /* + * This function will work for KVM and Xen. + */ + return (int)current->tgid; +} + +static int ioband_process_group(struct bio *bio) +{ + return (int)task_pgrp_nr(current); +} + +static int ioband_uid(struct bio *bio) +{ + return (int)current_uid(); +} + +static int ioband_gid(struct bio *bio) +{ + return (int)current_gid(); +} + +static int ioband_cpuset(struct bio *bio) +{ + return 0; /* not implemented yet */ +} + +static int ioband_node(struct bio *bio) +{ + return 0; /* not implemented yet */ +} + +static int ioband_cgroup(struct bio *...

.../ + +static int ioband_process_id(struct bio *bio) +{ + /* + * This function will work for KVM and Xen. + */ + return (int)current->tgid; +} + +static int ioband_process_group(struct bio *bio) +{ + return (int)task_pgrp_nr(current); +} + +static int ioband_uid(struct bio *bio) +{ + return (int)current_uid(); +} + +static int ioband_gid(struct bio *bio) +{ + return (int)current_gid(); +} + +static int ioband_cpuset(struct bio *bio) +{ + return 0; /* not implemented yet */ +} + +static int ioband_node(struct bio *bio) +{ + return 0; /* not implemented yet */ +} + +static int ioband_cgroup(struct bio *...

.../ + +static int ioband_process_id(struct bio *bio) +{ + /* + * This function will work for KVM and Xen. + */ + return (int)current->tgid; +} + +static int ioband_process_group(struct bio *bio) +{ + return (int)task_pgrp_nr(current); +} + +static int ioband_uid(struct bio *bio) +{ + return (int)current_uid(); +} + +static int ioband_gid(struct bio *bio) +{ + return (int)current_gid(); +} + +static int ioband_cpuset(struct bio *bio) +{ + return 0; /* not implemented yet */ +} + +static int ioband_node(struct bio *bio) +{ + return 0; /* not implemented yet */ +} + +static int ioband_cgroup(struct bio *...

.../ + +static int ioband_process_id(struct bio *bio) +{ + /* + * This function will work for KVM and Xen. + */ + return (int)current->tgid; +} + +static int ioband_process_group(struct bio *bio) +{ + return (int)task_pgrp_nr(current); +} + +static int ioband_uid(struct bio *bio) +{ + return (int)current_uid(); +} + +static int ioband_gid(struct bio *bio) +{ + return (int)current_gid(); +} + +static int ioband_cpuset(struct bio *bio) +{ + return 0; /* not implemented yet */ +} + +static int ioband_node(struct bio *bio) +{ + return 0; /* not implemented yet */ +} + +static int ioband_cgroup(struct bio *...

.../ + +static int ioband_process_id(struct bio *bio) +{ + /* + * This function will work for KVM and Xen. + */ + return (int)current->tgid; +} + +static int ioband_process_group(struct bio *bio) +{ + return (int)task_pgrp_nr(current); +} + +static int ioband_uid(struct bio *bio) +{ + return (int)current_uid(); +} + +static int ioband_gid(struct bio *bio) +{ + return (int)current_gid(); +} + +static int ioband_cpuset(struct bio *bio) +{ + return 0; /* not implemented yet */ +} + +static int ioband_node(struct bio *bio) +{ + return 0; /* not implemented yet */ +} + +static int ioband_cgroup(struct bio *...

Hi all, These are new releases of dm-ioband and blkio-cgroup. The major changes of these releases are: - dm-ioband can be configured through the cgroup interface. The bandwidth can be assigned on a per cgroup per block device basis. - The event tracing is supported that helps in debugging and monitoring dm-ioband. - A document for blkio-cgroup is available at