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linux/arch/tile/kernel
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Rusty Russell 82fab442f5 modules: don't hand 0 to vmalloc. 
In commit d0a21265df David Rientjes unified various archs'
module_alloc implementation (including x86) and removed the graduitous
shortcut for size == 0.

Then, in commit de7d2b567d, Joe Perches added a warning for
zero-length vmallocs, which can happen without kallsyms on modules
with no init sections (eg. zlib_deflate).

Fix this once and for all; the module code has to handle zero length
anyway, so get it right at the caller and remove the now-gratuitous
checks within the arch-specific module_alloc implementations.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=42608
Reported-by: Conrad Kostecki <ConiKost@gmx.de>
Cc: David Rientjes <rientjes@google.com>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2012-12-14 13:06:43 +10:30
..
asm-offsets.c
backtrace.c arch/tile: big-endian: properly bswap instruction bundles when backtracing 2012-06-18 13:11:21 -04:00
compat.c [PATCH v3] ipc: provide generic compat versions of IPC syscalls 2012-03-15 13:13:38 -04:00
compat_signal.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal 2012-10-12 10:49:08 +09:00
early_printk.c Disintegrate asm/system.h for Tile 2012-03-28 18:30:03 +01:00
entry.S tile: remove cpu_idle_on_new_stack 2012-06-06 11:29:31 -04:00
futex_64.S arch/tile: finish enabling support for TILE-Gx 64-bit chip 2011-05-12 15:52:12 -04:00
hardwall.c arch/tile: fix hardwall for tilegx and generalize for idn and ipi 2012-05-25 12:48:27 -04:00
head_32.S arch/tile: Allow tilegx to build with either 16K or 64K page size 2012-05-25 12:48:24 -04:00
head_64.S arch/tile: Allow tilegx to build with either 16K or 64K page size 2012-05-25 12:48:24 -04:00
hvglue.lds arch/tile: support multiple huge page sizes dynamically 2012-05-25 12:48:27 -04:00
intvec_32.S arch/tile: fix up some issues in calling do_work_pending() 2012-05-16 16:01:16 -04:00
intvec_64.S arch/tile: fix hardwall for tilegx and generalize for idn and ipi 2012-05-25 12:48:27 -04:00
irq.c arch/tile: use new generic {enable,disable}_percpu_irq() routines 2011-12-03 15:31:49 -05:00
machine_kexec.c arch/tile: support kexec() for tilegx 2012-05-25 12:48:25 -04:00
Makefile usb: add host support for the tilegx architecture 2012-07-18 16:40:29 -04:00
messaging.c arch/tile: bomb raw_local_irq_ to arch_local_irq_ 2010-11-01 15:30:42 -04:00
module.c modules: don't hand 0 to vmalloc. 2012-12-14 13:06:43 +10:30
pci-dma.c tile pci: enable IOMMU to support DMA for legacy devices 2012-07-18 16:40:17 -04:00
pci.c Merge branch 'pci/thierry-fixup-irqs' into next 2012-09-19 10:52:37 -06:00
pci_gx.c PCI: Provide a default pcibios_update_irq() 2012-09-18 17:28:21 -06:00
proc.c arch/tile: support multiple huge page sizes dynamically 2012-05-25 12:48:27 -04:00
process.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile 2012-10-13 10:46:18 +09:00
ptrace.c arch/tile: don't allow user code to set the PL via ptrace or signal return 2010-11-01 15:31:17 -04:00
reboot.c arch/tile: bomb raw_local_irq_ to arch_local_irq_ 2010-11-01 15:30:42 -04:00
regs_32.S Disintegrate asm/system.h for Tile 2012-03-28 18:30:03 +01:00
regs_64.S Disintegrate asm/system.h for Tile 2012-03-28 18:30:03 +01:00
relocate_kernel_32.S arch/tile: support kexec() for tilegx 2012-05-25 12:48:25 -04:00
relocate_kernel_64.S arch/tile: support kexec() for tilegx 2012-05-25 12:48:25 -04:00
setup.c tile: updates to pci root complex from community feedback 2012-07-18 16:54:16 -04:00
signal.c tile: don't bother with SIGTRAP in setup_frame 2012-10-01 09:58:17 -04:00
single_step.c arch/tile: support building big-endian kernel 2012-05-25 12:48:22 -04:00
smp.c arch/tile: Allow tilegx to build with either 16K or 64K page size 2012-05-25 12:48:24 -04:00
smpboot.c tile: SMP: Remove call to ipi_call_lock()/ipi_call_unlock() 2012-06-05 17:27:12 +02:00
stack.c arch/tile: various bugs in stack backtracer 2012-04-02 12:12:45 -04:00
sys.c arch/tile: support <asm/cachectl.h> header for cacheflush() syscall 2012-05-25 12:48:24 -04:00
sysfs.c arch/tile: allow querying cpu module information from the hypervisor 2012-05-25 12:48:28 -04:00
tile-desc_32.c arch/tile: factor out <arch/opcode.h> header 2011-11-03 16:58:54 -04:00
tile-desc_64.c arch/tile: factor out <arch/opcode.h> header 2011-11-03 16:58:54 -04:00
time.c clocksource: tile: convert to use clocksource_register_hz 2011-06-03 17:26:21 -04:00
tlb.c arch/tile: support multiple huge page sizes dynamically 2012-05-25 12:48:27 -04:00
traps.c arch/tile: add descriptive text if the kernel reports a bad trap 2012-05-25 12:48:28 -04:00
usb.c usb: add host support for the tilegx architecture 2012-07-18 16:40:29 -04:00
vmlinux.lds.S percpu: Always align percpu output section to PAGE_SIZE 2011-03-24 18:50:09 +01:00