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linux/arch/powerpc/platforms/cell
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Josef Bacik 02c24a8218 fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers 
Btrfs needs to be able to control how filemap_write_and_wait_range() is called
in fsync to make it less of a painful operation, so push down taking i_mutex and
the calling of filemap_write_and_wait() down into the ->fsync() handlers.  Some
file systems can drop taking the i_mutex altogether it seems, like ext3 and
ocfs2.  For correctness sake I just pushed everything down in all cases to make
sure that we keep the current behavior the same for everybody, and then each
individual fs maintainer can make up their mind about what to do from there.
Thanks,

Acked-by: Jan Kara <jack@suse.cz>
Signed-off-by: Josef Bacik <josef@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-07-20 20:47:59 -04:00
..
spufs fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers 2011-07-20 20:47:59 -04:00
axon_msi.c powerpc/axon_msi: Validate msi irq via chip_data 2011-05-19 15:31:57 +10:00
beat_htab.c powerpc: Convert beat_htab_lock to raw_spinlock 2010-02-19 14:52:31 +11:00
beat_hvCall.S [POWERPC] celleb: Move files for Beat hvcall interfaces 2008-04-24 21:08:13 +10:00
beat_interrupt.c powerpc: Remove irq_host_ops->remap hook 2011-05-19 15:31:53 +10:00
beat_interrupt.h powerpc: Remove stubbed beat smp support 2011-05-19 15:30:59 +10:00
beat_iommu.c powerpc/cell: Beat dma ops cleanup 2010-11-29 15:48:20 +11:00
beat_spu_priv1.c [POWERPC] celleb: Move a file for SPU on Beat 2008-04-24 21:08:13 +10:00
beat_syscall.h [POWERPC] celleb: Move files for Beat hvcall interfaces 2008-04-24 21:08:13 +10:00
beat_udbg.c powerpc/cell: Use correct types in beat files 2009-01-08 16:25:16 +11:00
beat_wrapper.h [POWERPC] celleb: Move files for Beat hvcall interfaces 2008-04-24 21:08:13 +10:00
beat.c [POWERPC] celleb: Move miscellaneous files for Beat 2008-04-24 21:08:14 +10:00
beat.h [POWERPC] celleb: Move miscellaneous files for Beat 2008-04-24 21:08:14 +10:00
cbe_cpufreq_pervasive.c powerpc/cell: local_irq_save takes an unsigned long 2009-01-08 16:25:13 +11:00
cbe_cpufreq_pmi.c cpufreq acpi: only call _PPC after cpufreq ACPI init funcs got called already 2008-07-30 09:41:43 -07:00
cbe_cpufreq.c powerpc/cpumask: Dynamically allocate cpu_sibling_map and cpu_core_map cpumasks 2010-05-06 17:41:56 +10:00
cbe_cpufreq.h
cbe_powerbutton.c of: add 'of_' prefix to machine_is_compatible() 2010-02-09 08:33:00 -07:00
cbe_regs.c powerpc: Convert old cpumask API into new one 2011-05-04 15:22:59 +10:00
cbe_thermal.c sysdev: Pass the attribute to the low level sysdev show/store function 2008-07-21 21:55:02 -07:00
celleb_pci.c powerpc: Remove alloc_maybe_bootmem for zalloc version 2011-05-19 15:30:57 +10:00
celleb_pci.h powerpc/pci: Move IO workarounds to the common kernel dir 2011-04-27 14:18:29 +10:00
celleb_scc_epci.c powerpc/pci: Clean up direct access to sysdata by celleb platforms 2009-05-21 15:44:24 +10:00
celleb_scc_pciex.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
celleb_scc_sio.c [POWERPC] celleb: Move the SCC related code for celleb 2008-04-24 21:08:13 +10:00
celleb_scc_uhc.c [POWERPC] celleb: Move the SCC related code for celleb 2008-04-24 21:08:13 +10:00
celleb_scc.h [POWERPC] celleb: Add support for PCI Express 2008-04-24 21:08:14 +10:00
celleb_setup.c powerpc: Remove stubbed beat smp support 2011-05-19 15:30:59 +10:00
cpufreq_spudemand.c powerpc/cell: Use system_wq in cpufreq_spudemand 2011-01-21 14:08:34 +11:00
interrupt.c powerpc/cell: Rename ipi functions to match current abstractions 2011-05-26 13:38:58 +10:00
interrupt.h powerpc/cell: Rename ipi functions to match current abstractions 2011-05-26 13:38:58 +10:00
iommu.c powerpc: Fix bogus it_blocksize in VIO iommu code 2010-08-24 15:26:31 +10:00
Kconfig powerpc/pci: Move IO workarounds to the common kernel dir 2011-04-27 14:18:29 +10:00
Makefile powerpc: Remove stubbed beat smp support 2011-05-19 15:30:59 +10:00
pervasive.c powerpc/cell: Cleanup sysreset_hack for IBM cell blades 2008-07-22 10:39:31 +10:00
pervasive.h powerpc/cell: Cleanup sysreset_hack for IBM cell blades 2008-07-22 10:39:31 +10:00
pmu.c
qpace_setup.c powerpc/pci: Move IO workarounds to the common kernel dir 2011-04-27 14:18:29 +10:00
ras.c powerpc/cell: Add of_node_put to avoid memory leak 2010-09-02 14:07:33 +10:00
ras.h
setup.c powerpc/pci: Make IO workarounds init implicit when first bus is registered 2011-04-27 14:18:31 +10:00
smp.c powerpc/cell: Rename ipi functions to match current abstractions 2011-05-26 13:38:58 +10:00
spider-pci.c powerpc/pci: Move IO workarounds to the common kernel dir 2011-04-27 14:18:29 +10:00
spider-pic.c powerpc/spider-pic: Get pic from chip_data instead of irq_map 2011-05-19 15:31:55 +10:00
spu_base.c PM / PowerPC: Use struct syscore_ops instead of sysdevs for PM 2011-05-11 21:37:15 +02:00
spu_callbacks.c powerpc: Change u64/s64 to a long long integer type 2009-01-13 14:47:59 +11:00
spu_fault.c Move FAULT_FLAG_xyz into handle_mm_fault() callers 2009-06-21 13:08:22 -07:00
spu_manage.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
spu_notify.c
spu_priv1_mmio.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
spu_priv1_mmio.h
spu_syscalls.c