[josef-btrfs:kill-mmap-sem-v3 10/10] include/linux/compiler_types.h:258:2: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'inline'

2018-09-29 Thread kbuild test robot
tree: https://git.kernel.org/pub/scm/linux/kernel/git/josef/btrfs-next.git kill-mmap-sem-v3 head: 2bdf3757643c03bcff975b2e3352f022e33e3d0a commit: 2bdf3757643c03bcff975b2e3352f022e33e3d0a [10/10] btrfs: drop mmap_sem in mkwrite for btrfs config: sh-allyesconfig (attached as .config) compiler:

[josef-btrfs:kill-mmap-sem-v3 4/10] mm/shmem.c:1682:10: error: implicit declaration of function 'find_swap_cache'; did you mean 'find_swap_entry'?

2018-09-29 Thread kbuild test robot
tree: https://git.kernel.org/pub/scm/linux/kernel/git/josef/btrfs-next.git kill-mmap-sem-v3 head: 2bdf3757643c03bcff975b2e3352f022e33e3d0a commit: 435e2282677bd076783518a0cda335c32d6b9884 [4/10] mm: clean up swapcache lookup and creation function names config: x86_64-randconfig-g3-09300506 (a

[josef-btrfs:kill-mmap-sem-v3 4/10] mm/shmem.c:1682:3: error: implicit declaration of function 'find_swap_cache'

2018-09-29 Thread kbuild test robot
tree: https://git.kernel.org/pub/scm/linux/kernel/git/josef/btrfs-next.git kill-mmap-sem-v3 head: 2bdf3757643c03bcff975b2e3352f022e33e3d0a commit: 435e2282677bd076783518a0cda335c32d6b9884 [4/10] mm: clean up swapcache lookup and creation function names config: i386-randconfig-sb0-09300821 (at

[PATCH v6] test unaligned punch hole at ENOSPC

2018-09-29 Thread Anand Jain
Try to punch hole with unaligned size and offset when the FS is full. Mainly holes are punched at locations which are unaligned with the file extent boundaries when the FS is full by data. As the punching holes at unaligned location will involve truncating blocks instead of just dropping the extent

Re: [PATCH v3] test unaligned punch hole at ENOSPC

2018-09-29 Thread Anand Jain
On 09/29/2018 01:08 AM, Filipe Manana wrote: On Fri, Sep 28, 2018 at 3:51 PM Anand Jain wrote: Try to punch hole with unaligned size and offset when the FS returns ENOSPC The FS returns ENOSPC is confusing. It's more clear to say when the filesystem doesn't have more space available for d

Re: [PATCH v5] test unaligned punch hole at ENOSPC

2018-09-29 Thread Anand Jain
On 09/30/2018 12:40 AM, Filipe Manana wrote: On Sat, Sep 29, 2018 at 1:52 AM Anand Jain wrote: Try to punch hole with unaligned size and offset when the FS is full. Mainly holes are punched at locations which are unaligned with the file extent boundaries when the FS is full by data. As the

Re: [PATCH v5] test unaligned punch hole at ENOSPC

2018-09-29 Thread Filipe Manana
On Sat, Sep 29, 2018 at 1:52 AM Anand Jain wrote: > > Try to punch hole with unaligned size and offset when the FS is > full. Mainly holes are punched at locations which are unaligned > with the file extent boundaries when the FS is full by data. > As the punching holes at unaligned location will