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| author | Jens Axboe <jens.axboe@oracle.com> | 2010-03-19 08:05:10 +0100 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2010-03-19 08:05:10 +0100 |
| commit | b4b7a4ef097f288f724420b473dbf92a89c0ab7e (patch) | |
| tree | 23ad8101e3e77c32a8d1e1b95a9c1cd7f7a475b7 /include/linux/coredump.h | |
| parent | e9ce335df51ff782035a15c261a3c0c9892a1767 (diff) | |
| parent | a3d3203e4bb40f253b1541e310dc0f9305be7c84 (diff) | |
| download | talos-op-linux-b4b7a4ef097f288f724420b473dbf92a89c0ab7e.tar.gz talos-op-linux-b4b7a4ef097f288f724420b473dbf92a89c0ab7e.zip | |
Merge branch 'master' into for-linus
Conflicts:
block/Kconfig
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'include/linux/coredump.h')
| -rw-r--r-- | include/linux/coredump.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/include/linux/coredump.h b/include/linux/coredump.h index b3c91d7cede4..8ba66a9d9022 100644 --- a/include/linux/coredump.h +++ b/include/linux/coredump.h @@ -16,6 +16,8 @@ static inline int dump_write(struct file *file, const void *addr, int nr) static inline int dump_seek(struct file *file, loff_t off) { + int ret = 1; + if (file->f_op->llseek && file->f_op->llseek != no_llseek) { if (file->f_op->llseek(file, off, SEEK_CUR) < 0) return 0; @@ -29,13 +31,15 @@ static inline int dump_seek(struct file *file, loff_t off) if (n > PAGE_SIZE) n = PAGE_SIZE; - if (!dump_write(file, buf, n)) - return 0; + if (!dump_write(file, buf, n)) { + ret = 0; + break; + } off -= n; } free_page((unsigned long)buf); } - return 1; + return ret; } #endif /* _LINUX_COREDUMP_H */ |
