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| author |   Andreas Gruenbacher <agruenba@redhat.com> | 2018-07-24 20:02:40 +0200 |
|---|---|---|
| committer | Andreas Gruenbacher <agruenba@redhat.com> | 2018-07-24 20:02:40 +0200 |
| commit | a3479c7fc096a1a7a2dccbfbdc6fcf86b805711a (patch) | |
| tree | 85b0044b207d05b0cf5f118f2160a8de996073ce /kernel/fail_function.c | |
| parent | fs: gfs2: Adding new return type vm_fault_t (diff) | |
| parent | gfs2: Remove gfs2_write_{begin,end} (diff) | |
Merge branch 'iomap-write' into linux-gfs2/for-next
Pull in the gfs2 iomap-write changes: Tweak the existing code to
properly support iomap write and eliminate an unnecessary special case
in gfs2_block_map. Implement iomap write support for buffered and
direct I/O. Simplify some of the existing code and eliminate code that
is no longer used:
gfs2: Remove gfs2_write_{begin,end}
gfs2: iomap direct I/O support
gfs2: gfs2_extent_length cleanup
gfs2: iomap buffered write support
gfs2: Further iomap cleanups
This is based on the following changes on the xfs 'iomap-4.19-merge'
branch:
iomap: add private pointer to struct iomap
iomap: add a page_done callback
iomap: generic inline data handling
iomap: complete partial direct I/O writes synchronously
iomap: mark newly allocated buffer heads as new
fs: factor out a __generic_write_end helper
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Diffstat (limited to 'kernel/fail_function.c')
| -rw-r--r-- | kernel/fail_function.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/fail_function.c b/kernel/fail_function.c index 1d5632d8bbcc..5349c91c2298 100644 --- a/kernel/fail_function.c +++ b/kernel/fail_function.c @@ -258,7 +258,7 @@ static ssize_t fei_write(struct file *file, const char __user *buffer, /* cut off if it is too long */ if (count > KSYM_NAME_LEN) count = KSYM_NAME_LEN; - buf = kmalloc(sizeof(char) * (count + 1), GFP_KERNEL); + buf = kmalloc(count + 1, GFP_KERNEL); if (!buf) return -ENOMEM; |