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flag parameters: NONBLOCK in anon_inode_getfd 

Building on the previous change to anon_inode_getfd, this patch introduces
support for handling of O_NONBLOCK in addition to the already supported
O_CLOEXEC.  Following patches will take advantage of this support.  As can be
seen, the additional support for supporting this functionality is minimal.

Signed-off-by: Ulrich Drepper <drepper@redhat.com>
Acked-by: Davide Libenzi <davidel@xmailserver.org>
Cc: Michael Kerrisk <mtk.manpages@googlemail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Ulrich Drepper 2008-07-23 21:29:33 -07:00 committed by Linus Torvalds
parent 4006553b06
commit 99829b8329
1 changed files with 1 additions and 1 deletions
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fs/anon_inodes.c
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@ -116,7 +116,7 @@ int anon_inode_getfd(const char *name, const struct file_operations *fops,
file->f_mapping = anon_inode_inode->i_mapping; file->f_mapping = anon_inode_inode->i_mapping;
file->f_pos = 0; file->f_pos = 0;
file->f_flags = O_RDWR; file->f_flags = O_RDWR | (flags & O_NONBLOCK);
file->f_version = 0; file->f_version = 0;
file->private_data = priv; file->private_data = priv;