Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
25 lines
383 B
C
25 lines
383 B
C
#include <linux/dcache.h>
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#include "internal.h"
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unsigned name_to_int(const struct qstr *qstr)
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{
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const char *name = qstr->name;
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int len = qstr->len;
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unsigned n = 0;
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if (len > 1 && *name == '0')
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goto out;
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do {
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unsigned c = *name++ - '0';
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if (c > 9)
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goto out;
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if (n >= (~0U-9)/10)
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goto out;
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n *= 10;
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n += c;
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} while (--len > 0);
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return n;
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out:
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return ~0U;
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}
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