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| author | James Morris <jmorris@namei.org> | 2008-11-18 08:52:37 +0100 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2008-11-18 08:52:37 +0100 |
| commit | f3a5c547012a09f38f7c27b17a8e3150b69cd259 (patch) | |
| tree | 4d1d47382a4a445fc7ef7431bcf5d06b7cca8539 /arch/s390/kernel/entry.S | |
| parent | capabilities: define get_vfs_caps_from_disk when file caps are not enabled (diff) | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6 (diff) | |
| download | linux-f3a5c547012a09f38f7c27b17a8e3150b69cd259.tar.xz linux-f3a5c547012a09f38f7c27b17a8e3150b69cd259.zip | |
Merge branch 'master' into next
Conflicts:
fs/cifs/misc.c
Merge to resolve above, per the patch below.
Signed-off-by: James Morris <jmorris@namei.org>
diff --cc fs/cifs/misc.c
index ec36410,addd1dc..0000000
--- a/fs/cifs/misc.c
+++ b/fs/cifs/misc.c
@@@ -347,13 -338,13 +338,13 @@@ header_assemble(struct smb_hdr *buffer
/* BB Add support for establishing new tCon and SMB Session */
/* with userid/password pairs found on the smb session */
/* for other target tcp/ip addresses BB */
- if (current->fsuid != treeCon->ses->linux_uid) {
+ if (current_fsuid() != treeCon->ses->linux_uid) {
cFYI(1, ("Multiuser mode and UID "
"did not match tcon uid"));
- read_lock(&GlobalSMBSeslock);
- list_for_each(temp_item, &GlobalSMBSessionList) {
- ses = list_entry(temp_item, struct cifsSesInfo, cifsSessionList);
+ read_lock(&cifs_tcp_ses_lock);
+ list_for_each(temp_item, &treeCon->ses->server->smb_ses_list) {
+ ses = list_entry(temp_item, struct cifsSesInfo, smb_ses_list);
- if (ses->linux_uid == current->fsuid) {
+ if (ses->linux_uid == current_fsuid()) {
if (ses->server == treeCon->ses->server) {
cFYI(1, ("found matching uid substitute right smb_uid"));
buffer->Uid = ses->Suid;
Diffstat (limited to 'arch/s390/kernel/entry.S')
| -rw-r--r-- | arch/s390/kernel/entry.S | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/arch/s390/kernel/entry.S b/arch/s390/kernel/entry.S index ed500ef799b7..08844fc24a2e 100644 --- a/arch/s390/kernel/entry.S +++ b/arch/s390/kernel/entry.S @@ -61,22 +61,25 @@ STACK_SIZE = 1 << STACK_SHIFT #ifdef CONFIG_TRACE_IRQFLAGS .macro TRACE_IRQS_ON - l %r1,BASED(.Ltrace_irq_on) + basr %r2,%r0 + l %r1,BASED(.Ltrace_irq_on_caller) basr %r14,%r1 .endm .macro TRACE_IRQS_OFF - l %r1,BASED(.Ltrace_irq_off) + basr %r2,%r0 + l %r1,BASED(.Ltrace_irq_off_caller) basr %r14,%r1 .endm .macro TRACE_IRQS_CHECK + basr %r2,%r0 tm SP_PSW(%r15),0x03 # irqs enabled? jz 0f - l %r1,BASED(.Ltrace_irq_on) + l %r1,BASED(.Ltrace_irq_on_caller) basr %r14,%r1 j 1f -0: l %r1,BASED(.Ltrace_irq_off) +0: l %r1,BASED(.Ltrace_irq_off_caller) basr %r14,%r1 1: .endm @@ -1113,9 +1116,12 @@ cleanup_io_leave_insn: .Lschedtail: .long schedule_tail .Lsysc_table: .long sys_call_table #ifdef CONFIG_TRACE_IRQFLAGS -.Ltrace_irq_on: .long trace_hardirqs_on -.Ltrace_irq_off: - .long trace_hardirqs_off +.Ltrace_irq_on_caller: + .long trace_hardirqs_on_caller +.Ltrace_irq_off_caller: + .long trace_hardirqs_off_caller +#endif +#ifdef CONFIG_LOCKDEP .Llockdep_sys_exit: .long lockdep_sys_exit #endif |