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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2024-11-27 08:11:46 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-11-27 08:11:46 -0800 |
| commit | 7d4050728c83aa63828494ad0f4d0eb4faf5f97a (patch) | |
| tree | d266a130d9cfe054d3f082860e8f242a5299ea64 /fs/proc | |
| parent | Merge tag 'vfs-6.13.exec.deny_write_access.revert' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs (diff) | |
| parent | Merge branch 'ovl.fixes' (diff) | |
| download | wireguard-linux-7d4050728c83aa63828494ad0f4d0eb4faf5f97a.tar.xz wireguard-linux-7d4050728c83aa63828494ad0f4d0eb4faf5f97a.zip | |
Merge tag 'vfs-6.13-rc1.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs
Pull vfs fixes from Christian Brauner:
- Fix a few iomap bugs
- Fix a wrong argument in backing file callback
- Fix security mount option retrieval in statmount()
- Cleanup how statmount() handles unescaped options
- Add a missing inode_owner_or_capable() check for setting write hints
- Clear the return value in read_kcore_iter() after a successful
iov_iter_zero()
- Fix a mount_setattr() selftest
- Fix function signature in mount api documentation
- Remove duplicate include header in the fscache code
* tag 'vfs-6.13-rc1.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
fs/backing_file: fix wrong argument in callback
fs_parser: update mount_api doc to match function signature
fs: require inode_owner_or_capable for F_SET_RW_HINT
fs/proc/kcore.c: Clear ret value in read_kcore_iter after successful iov_iter_zero
statmount: fix security option retrieval
statmount: clean up unescaped option handling
fscache: Remove duplicate included header
iomap: elide flush from partial eof zero range
iomap: lift zeroed mapping handling into iomap_zero_range()
iomap: reset per-iter state on non-error iter advances
iomap: warn on zero range of a post-eof folio
selftests/mount_setattr: Fix failures on 64K PAGE_SIZE kernels
Diffstat (limited to 'fs/proc')
| -rw-r--r-- | fs/proc/kcore.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/proc/kcore.c b/fs/proc/kcore.c index 7a85735d584f..e376f48c4b8b 100644 --- a/fs/proc/kcore.c +++ b/fs/proc/kcore.c @@ -600,6 +600,7 @@ static ssize_t read_kcore_iter(struct kiocb *iocb, struct iov_iter *iter) ret = -EFAULT; goto out; } + ret = 0; /* * We know the bounce buffer is safe to copy from, so * use _copy_to_iter() directly. |