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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-10-04 04:03:58 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-10-04 04:03:58 +0300 |
| commit | da380aefdd185f6dfe3e5555d554dc6a006d2682 (patch) | |
| tree | 573235fbb1b7815b34aa6e3c1a69beae5be5e242 | |
| parent | 26b84401da8458c5cbd6818d5732f7bbb84124a2 (diff) | |
| parent | 4f526fef91b24197d489ff86789744c67f475bb4 (diff) | |
| download | linux-da380aefdd185f6dfe3e5555d554dc6a006d2682.tar.xz | |
Merge tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull coredump fix from Al Viro:
"Brown paper bag bug fix for the coredumping fix late in the 6.0
release cycle"
* tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
[brown paperbag] fix coredump breakage
| -rw-r--r-- | fs/coredump.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/coredump.c b/fs/coredump.c index 1ab4f5b76a1e..3538f3a63965 100644 --- a/fs/coredump.c +++ b/fs/coredump.c @@ -841,7 +841,7 @@ static int dump_emit_page(struct coredump_params *cprm, struct page *page) }; struct iov_iter iter; struct file *file = cprm->file; - loff_t pos = file->f_pos; + loff_t pos; ssize_t n; if (cprm->to_skip) { @@ -853,6 +853,7 @@ static int dump_emit_page(struct coredump_params *cprm, struct page *page) return 0; if (dump_interrupted()) return 0; + pos = file->f_pos; iov_iter_bvec(&iter, WRITE, &bvec, 1, PAGE_SIZE); n = __kernel_write_iter(cprm->file, &iter, &pos); if (n != PAGE_SIZE) |